mirror of
https://github.com/Fishwaldo/u-boot.git
synced 2025-03-18 13:11:31 +00:00
ARM: Tegra210: Add support to common Tegra source/config files
Derived from Tegra124, modified as appropriate during T210 board bringup. Cleaned up debug statements to conserve string space, too. This also adds misc 64-bit changes from Thierry Reding/Stephen Warren. Signed-off-by: Tom Warren <twarren@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
This commit is contained in:
Tom Warren
parent
6c43f6c8d9
commit
7aaa5a60ce
21 changed files with 509 additions and 43 deletions
283
arch/arm/dts/tegra210.dtsi
Normal file
283
arch/arm/dts/tegra210.dtsi
Normal file
|
|
@ -0,0 +1,283 @@
|
|||
#include <dt-bindings/clock/tegra210-car.h>
|
||||
#include <dt-bindings/gpio/tegra-gpio.h>
|
||||
#include <dt-bindings/pinctrl/pinctrl-tegra.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/pinctrl/pinctrl-tegra-xusb.h>
|
||||
|
||||
#include "skeleton.dtsi"
|
||||
|
||||
/ {
|
||||
compatible = "nvidia,tegra210";
|
||||
interrupt-parent = <&gic>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
|
||||
gic: interrupt-controller@0,50041000 {
|
||||
compatible = "arm,gic-400";
|
||||
#interrupt-cells = <3>;
|
||||
interrupt-controller;
|
||||
reg = <0x0 0x50041000 0x0 0x1000>,
|
||||
<0x0 0x50042000 0x0 0x2000>,
|
||||
<0x0 0x50044000 0x0 0x2000>,
|
||||
<0x0 0x50046000 0x0 0x2000>;
|
||||
interrupts = <GIC_PPI 9
|
||||
(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
|
||||
interrupt-parent = <&gic>;
|
||||
};
|
||||
|
||||
tegra_car: clock@0,60006000 {
|
||||
compatible = "nvidia,tegra210-car";
|
||||
reg = <0x0 0x60006000 0x0 0x1000>;
|
||||
#clock-cells = <1>;
|
||||
#reset-cells = <1>;
|
||||
};
|
||||
|
||||
gpio: gpio@0,6000d000 {
|
||||
compatible = "nvidia,tegra210-gpio", "nvidia,tegra30-gpio";
|
||||
reg = <0x0 0x6000d000 0x0 0x1000>;
|
||||
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
|
||||
#gpio-cells = <2>;
|
||||
gpio-controller;
|
||||
#interrupt-cells = <2>;
|
||||
interrupt-controller;
|
||||
};
|
||||
|
||||
i2c@0,7000c000 {
|
||||
compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c";
|
||||
reg = <0x0 0x7000c000 0x0 0x100>;
|
||||
interrupts = <0 38 0x04>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&tegra_car 12>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c@0,7000c400 {
|
||||
compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c";
|
||||
reg = <0x0 0x7000c400 0x0 0x100>;
|
||||
interrupts = <0 84 0x04>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&tegra_car 54>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c@0,7000c500 {
|
||||
compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c";
|
||||
reg = <0x0 0x7000c500 0x0 0x100>;
|
||||
interrupts = <0 92 0x04>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&tegra_car 67>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c@0,7000c700 {
|
||||
compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c";
|
||||
reg = <0x0 0x7000c700 0x0 0x100>;
|
||||
interrupts = <0 120 0x04>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&tegra_car 103>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c@0,7000d000 {
|
||||
compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c";
|
||||
reg = <0x0 0x7000d000 0x0 0x100>;
|
||||
interrupts = <0 53 0x04>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&tegra_car 47>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c@0,7000d100 {
|
||||
compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c";
|
||||
reg = <0x0 0x7000d100 0x0 0x100>;
|
||||
interrupts = <0 53 0x04>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&tegra_car 47>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
uarta: serial@0,70006000 {
|
||||
compatible = "nvidia,tegra210-uart", "nvidia,tegra20-uart";
|
||||
reg = <0x0 0x70006000 0x0 0x40>;
|
||||
reg-shift = <2>;
|
||||
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_UARTA>;
|
||||
resets = <&tegra_car 6>;
|
||||
reset-names = "serial";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
uartb: serial@0,70006040 {
|
||||
compatible = "nvidia,tegra210-uart", "nvidia,tegra20-uart";
|
||||
reg = <0x0 0x70006040 0x0 0x40>;
|
||||
reg-shift = <2>;
|
||||
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_UARTB>;
|
||||
resets = <&tegra_car 7>;
|
||||
reset-names = "serial";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
uartc: serial@0,70006200 {
|
||||
compatible = "nvidia,tegra210-uart", "nvidia,tegra20-uart";
|
||||
reg = <0x0 0x70006200 0x0 0x40>;
|
||||
reg-shift = <2>;
|
||||
interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_UARTC>;
|
||||
resets = <&tegra_car 55>;
|
||||
reset-names = "serial";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
uartd: serial@0,70006300 {
|
||||
compatible = "nvidia,tegra210-uart", "nvidia,tegra20-uart";
|
||||
reg = <0x0 0x70006300 0x0 0x40>;
|
||||
reg-shift = <2>;
|
||||
interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_UARTD>;
|
||||
resets = <&tegra_car 65>;
|
||||
reset-names = "serial";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
spi@0,7000d400 {
|
||||
compatible = "nvidia,tegra210-spi", "nvidia,tegra114-spi";
|
||||
reg = <0x0 0x7000d400 0x0 0x200>;
|
||||
interrupts = <0 59 0x04>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_SBC1>;
|
||||
resets = <&tegra_car 41>;
|
||||
reset-names = "spi";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
spi@0,7000d600 {
|
||||
compatible = "nvidia,tegra210-spi", "nvidia,tegra114-spi";
|
||||
reg = <0x0 0x7000d600 0x0 0x200>;
|
||||
interrupts = <0 82 0x04>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_SBC2>;
|
||||
resets = <&tegra_car 44>;
|
||||
reset-names = "spi";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
spi@0,7000d800 {
|
||||
compatible = "nvidia,tegra210-spi", "nvidia,tegra114-spi";
|
||||
reg = <0x0 0x7000d800 0x0 0x200>;
|
||||
interrupts = <0 83 0x04>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_SBC3>;
|
||||
resets = <&tegra_car 46>;
|
||||
reset-names = "spi";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
spi@0,7000da00 {
|
||||
compatible = "nvidia,tegra210-spi", "nvidia,tegra114-spi";
|
||||
reg = <0x0 0x7000da00 0x0 0x200>;
|
||||
interrupts = <0 93 0x04>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_SBC4>;
|
||||
resets = <&tegra_car 68>;
|
||||
reset-names = "spi";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
spi@0,70410000 {
|
||||
compatible = "nvidia,tegra210-qspi";
|
||||
reg = <0x0 0x70410000 0x0 0x1000>;
|
||||
interrupts = <0 10 0x04>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&tegra_car 211>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
padctl: padctl@0,7009f000 {
|
||||
compatible = "nvidia,tegra210-xusb-padctl";
|
||||
reg = <0x0 0x7009f000 0x0 0x1000>;
|
||||
resets = <&tegra_car 142>;
|
||||
reset-names = "padctl";
|
||||
#phy-cells = <1>;
|
||||
};
|
||||
|
||||
sdhci@0,700b0000 {
|
||||
compatible = "nvidia,tegra210-sdhci";
|
||||
reg = <0x0 0x700b0000 0x0 0x200>;
|
||||
interrupts = <0 14 0x04>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_SDMMC1>;
|
||||
resets = <&tegra_car 14>;
|
||||
reset-names = "sdhci";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
sdhci@0,700b0200 {
|
||||
compatible = "nvidia,tegra210-sdhci";
|
||||
reg = <0x0 0x700b0200 0x0 0x200>;
|
||||
interrupts = <0 15 0x04>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_SDMMC2>;
|
||||
resets = <&tegra_car 9>;
|
||||
reset-names = "sdhci";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
sdhci@0,700b0400 {
|
||||
compatible = "nvidia,tegra210-sdhci";
|
||||
reg = <0x0 0x700b0400 0x0 0x200>;
|
||||
interrupts = <0 19 0x04>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_SDMMC3>;
|
||||
resets = <&tegra_car 69>;
|
||||
reset-names = "sdhci";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
sdhci@0,700b0600 {
|
||||
compatible = "nvidia,tegra210-sdhci";
|
||||
reg = <0x0 0x700b0600 0x0 0x200>;
|
||||
interrupts = <0 31 0x04>;
|
||||
clocks = <&tegra_car TEGRA210_CLK_SDMMC4>;
|
||||
resets = <&tegra_car 15>;
|
||||
reset-names = "sdhci";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
usb@0,7d000000 {
|
||||
compatible = "nvidia,tegra210-ehci";
|
||||
reg = <0x0 0x7d000000 0x0 0x4000>;
|
||||
interrupts = <0 20 0x04>;
|
||||
phy_type = "utmi";
|
||||
clocks = <&tegra_car TEGRA210_CLK_USBD>;
|
||||
resets = <&tegra_car 22>;
|
||||
reset-names = "usb";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
usb@0,7d004000 {
|
||||
compatible = "nvidia,tegra210-ehci";
|
||||
reg = <0x0 0x7d004000 0x0 0x4000>;
|
||||
interrupts = < 53 >;
|
||||
phy_type = "utmi";
|
||||
clocks = <&tegra_car TEGRA210_CLK_USB2>;
|
||||
resets = <&tegra_car 58>;
|
||||
reset-names = "usb";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
|
@ -1,5 +1,5 @@
|
|||
/*
|
||||
* (C) Copyright 2010-2011
|
||||
* (C) Copyright 2010-2015
|
||||
* NVIDIA Corporation <www.nvidia.com>
|
||||
*
|
||||
* SPDX-License-Identifier: GPL-2.0+
|
||||
|
|
@ -24,8 +24,6 @@
|
|||
#define PG_UP_TAG_0_PID_CPU 0x55555555 /* CPU aka "a9" aka "mpcore" */
|
||||
#define PG_UP_TAG_0 0x0
|
||||
|
||||
#define CORESIGHT_UNLOCK 0xC5ACCE55;
|
||||
|
||||
/* AP base physical address of internal SRAM */
|
||||
#define NV_PA_BASE_SRAM 0x40000000
|
||||
|
||||
|
|
@ -66,7 +64,7 @@ int tegra_get_sku_info(void);
|
|||
/* Do any chip-specific cache config */
|
||||
void config_cache(void);
|
||||
|
||||
#if defined(CONFIG_TEGRA124)
|
||||
#if defined(CONFIG_TEGRA124) || defined(CONFIG_TEGRA210)
|
||||
/* Do chip-specific vpr config */
|
||||
void config_vpr(void);
|
||||
#else
|
||||
|
|
|
|||
|
|
@ -48,6 +48,7 @@ enum {
|
|||
TEGRA_CLK_REGS_VW = 2, /* Number of clock enable regs V/W */
|
||||
TEGRA_CLK_SOURCES_VW = 32, /* Number of ppl clock sources V/W */
|
||||
TEGRA_CLK_SOURCES_X = 32, /* Number of ppl clock sources X */
|
||||
TEGRA_CLK_SOURCES_Y = 18, /* Number of ppl clock sources Y */
|
||||
};
|
||||
|
||||
/* Clock/Reset Controller (CLK_RST_CONTROLLER_) regs */
|
||||
|
|
@ -94,7 +95,15 @@ struct clk_rst_ctlr {
|
|||
uint crc_rst_dev_x_set; /* _RST_DEV_X_SET_0, 0x290 */
|
||||
uint crc_rst_dev_x_clr; /* _RST_DEV_X_CLR_0, 0x294 */
|
||||
|
||||
uint crc_reserved21[23]; /* _reserved_21, 0x298-2f0 */
|
||||
uint crc_clk_out_enb_y; /* _CLK_OUT_ENB_Y_0, 0x298 */
|
||||
uint crc_clk_enb_y_set; /* _CLK_ENB_Y_SET_0, 0x29c */
|
||||
uint crc_clk_enb_y_clr; /* _CLK_ENB_Y_CLR_0, 0x2a0 */
|
||||
|
||||
uint crc_rst_devices_y; /* _RST_DEVICES_Y_0, 0x2a4 */
|
||||
uint crc_rst_dev_y_set; /* _RST_DEV_Y_SET_0, 0x2a8 */
|
||||
uint crc_rst_dev_y_clr; /* _RST_DEV_Y_CLR_0, 0x2ac */
|
||||
|
||||
uint crc_reserved21[17]; /* _reserved_21, 0x2b0-2f0 */
|
||||
|
||||
uint crc_dfll_base; /* _DFLL_BASE_0, 0x2f4 */
|
||||
|
||||
|
|
@ -136,7 +145,7 @@ struct clk_rst_ctlr {
|
|||
struct clk_set_clr crc_rst_dev_ex_vw[TEGRA_CLK_REGS_VW];
|
||||
/* _CLK_ENB_V/W_CLR_0 0x440 ~ 0x44c */
|
||||
struct clk_set_clr crc_clk_enb_ex_vw[TEGRA_CLK_REGS_VW];
|
||||
/* Additional (T114) registers */
|
||||
/* Additional (T114+) registers */
|
||||
uint crc_rst_cpug_cmplx_set; /* _RST_CPUG_CMPLX_SET_0, 0x450 */
|
||||
uint crc_rst_cpug_cmplx_clr; /* _RST_CPUG_CMPLX_CLR_0, 0x454 */
|
||||
uint crc_rst_cpulp_cmplx_set; /* _RST_CPULP_CMPLX_SET_0, 0x458 */
|
||||
|
|
@ -207,9 +216,18 @@ struct clk_rst_ctlr {
|
|||
u32 _rsv32_1[7]; /* 0x574-58c */
|
||||
struct clk_pll_simple plldp; /* _PLLDP_BASE, 0x590 _PLLDP_MISC */
|
||||
u32 crc_plldp_ss_cfg; /* _PLLDP_SS_CFG, 0x598 */
|
||||
u32 _rsrv32_2[25];
|
||||
/* Tegra124 */
|
||||
uint crc_clk_src_x[TEGRA_CLK_SOURCES_X]; /* XUSB, etc, 0x600-0x678 */
|
||||
|
||||
/* Tegra124+ - skip to 0x600 here for new CLK_SOURCE_ regs */
|
||||
uint _rsrv32_2[25]; /* _0x59C - 0x5FC */
|
||||
uint crc_clk_src_x[TEGRA_CLK_SOURCES_X]; /* XUSB, etc, 0x600-0x67C */
|
||||
|
||||
/* Tegra210 - skip to 0x694 here for new CLK_SOURCE_ regs */
|
||||
uint crc_reserved61[5]; /* _reserved_61, 0x680 - 0x690 */
|
||||
/*
|
||||
* NOTE: PLLA1 regs are in the middle of this Y region. Break this in
|
||||
* two later if PLLA1 is needed, but for now this is cleaner.
|
||||
*/
|
||||
uint crc_clk_src_y[TEGRA_CLK_SOURCES_Y]; /* SPARE1, etc, 0x694-0x6D8 */
|
||||
};
|
||||
|
||||
/* CLK_RST_CONTROLLER_CLK_CPU_CMPLX_0 */
|
||||
|
|
@ -233,6 +251,8 @@ struct clk_rst_ctlr {
|
|||
|
||||
#define PLL_DIVP_SHIFT 20
|
||||
#define PLL_DIVP_MASK (7U << PLL_DIVP_SHIFT)
|
||||
/* Special case for T210 PLLU DIVP */
|
||||
#define PLLU_DIVP_SHIFT 16
|
||||
|
||||
#define PLL_DIVN_SHIFT 8
|
||||
#define PLL_DIVN_MASK (0x3ffU << PLL_DIVN_SHIFT)
|
||||
|
|
@ -261,6 +281,12 @@ struct clk_rst_ctlr {
|
|||
#define PLL_LFCON_SHIFT 4
|
||||
#define PLL_LFCON_MASK (15U << PLL_LFCON_SHIFT)
|
||||
|
||||
/* CPCON/LFCON replaced by KCP/KVCO in T210 PLLU */
|
||||
#define PLLU_KVCO_SHIFT 24
|
||||
#define PLLU_KVCO_MASK (3U << PLLU_KVCO_SHIFT)
|
||||
#define PLLU_KCP_SHIFT 25
|
||||
#define PLLU_KCP_MASK (1U << PLLU_KCP_SHIFT)
|
||||
|
||||
#define PLLU_VCO_FREQ_SHIFT 20
|
||||
#define PLLU_VCO_FREQ_MASK (1U << PLLU_VCO_FREQ_SHIFT)
|
||||
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/*
|
||||
* (C) Copyright 2010-2012
|
||||
* (C) Copyright 2010-2015
|
||||
* NVIDIA Corporation <www.nvidia.com>
|
||||
*
|
||||
* SPDX-License-Identifier: GPL-2.0+
|
||||
|
|
@ -21,5 +21,6 @@
|
|||
#define CHIPID_TEGRA30 0x30
|
||||
#define CHIPID_TEGRA114 0x35
|
||||
#define CHIPID_TEGRA124 0x40
|
||||
#define CHIPID_TEGRA210 0x21
|
||||
|
||||
#endif /* _TEGRA_GP_PADCTRL_H_ */
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/*
|
||||
* (C) Copyright 2010,2011,2014
|
||||
* (C) Copyright 2010-2015
|
||||
* NVIDIA Corporation <www.nvidia.com>
|
||||
*
|
||||
* SPDX-License-Identifier: GPL-2.0+
|
||||
|
|
@ -294,6 +294,7 @@ struct pmc_ctlr {
|
|||
#define CRAIL 0
|
||||
#define CE0 14
|
||||
#define C0NC 15
|
||||
#define SOR 17
|
||||
|
||||
#define PMC_XOFS_SHIFT 1
|
||||
#define PMC_XOFS_MASK (0x3F << PMC_XOFS_SHIFT)
|
||||
|
|
@ -303,7 +304,7 @@ struct pmc_ctlr {
|
|||
#define TIMER_MULT_MASK (3 << TIMER_MULT_SHIFT)
|
||||
#define TIMER_MULT_CPU_SHIFT 2
|
||||
#define TIMER_MULT_CPU_MASK (3 << TIMER_MULT_CPU_SHIFT)
|
||||
#elif defined(CONFIG_TEGRA124)
|
||||
#elif defined(CONFIG_TEGRA124) || defined(CONFIG_TEGRA210)
|
||||
#define TIMER_MULT_SHIFT 0
|
||||
#define TIMER_MULT_MASK (7 << TIMER_MULT_SHIFT)
|
||||
#define TIMER_MULT_CPU_SHIFT 3
|
||||
|
|
@ -314,7 +315,7 @@ struct pmc_ctlr {
|
|||
#define MULT_2 1
|
||||
#define MULT_4 2
|
||||
#define MULT_8 3
|
||||
#if defined(CONFIG_TEGRA124)
|
||||
#if defined(CONFIG_TEGRA124) || defined(CONFIG_TEGRA210)
|
||||
#define MULT_16 4
|
||||
#endif
|
||||
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/*
|
||||
* (C) Copyright 2010,2011
|
||||
* (C) Copyright 2010-2015
|
||||
* NVIDIA Corporation <www.nvidia.com>
|
||||
*
|
||||
* SPDX-License-Identifier: GPL-2.0+
|
||||
|
|
@ -74,6 +74,7 @@ enum {
|
|||
SKU_ID_T114_ENG = 0x00, /* Dalmore value, unfused */
|
||||
SKU_ID_T114_1 = 0x01,
|
||||
SKU_ID_T124_ENG = 0x00, /* Venice2 value, unfused */
|
||||
SKU_ID_T210_ENG = 0x00, /* unfused value TBD */
|
||||
};
|
||||
|
||||
/*
|
||||
|
|
@ -88,6 +89,7 @@ enum {
|
|||
TEGRA_SOC_T30,
|
||||
TEGRA_SOC_T114,
|
||||
TEGRA_SOC_T124,
|
||||
TEGRA_SOC_T210,
|
||||
|
||||
TEGRA_SOC_CNT,
|
||||
TEGRA_SOC_UNKNOWN = -1,
|
||||
|
|
|
|||
|
|
@ -266,6 +266,9 @@ struct usb_ctlr {
|
|||
|
||||
/* USBx_UTMIP_BIAS_CFG1_0 */
|
||||
#define UTMIP_FORCE_PDTRK_POWERDOWN 1
|
||||
#define UTMIP_BIAS_DEBOUNCE_TIMESCALE_SHIFT 8
|
||||
#define UTMIP_BIAS_DEBOUNCE_TIMESCALE_MASK \
|
||||
(0x3f << UTMIP_BIAS_DEBOUNCE_TIMESCALE_SHIFT)
|
||||
#define UTMIP_BIAS_PDTRK_COUNT_SHIFT 3
|
||||
#define UTMIP_BIAS_PDTRK_COUNT_MASK \
|
||||
(0x1f << UTMIP_BIAS_PDTRK_COUNT_SHIFT)
|
||||
|
|
|
|||
|
|
@ -34,6 +34,17 @@ config TEGRA124
|
|||
bool "Tegra124 family"
|
||||
select TEGRA_ARMV7_COMMON
|
||||
|
||||
config TEGRA210
|
||||
bool "Tegra210 family"
|
||||
select OF_CONTROL
|
||||
select ARM64
|
||||
select DM
|
||||
select DM_SPI_FLASH
|
||||
select DM_SERIAL
|
||||
select DM_I2C
|
||||
select DM_SPI
|
||||
select DM_GPIO
|
||||
|
||||
endchoice
|
||||
|
||||
config SYS_MALLOC_F_LEN
|
||||
|
|
@ -43,5 +54,6 @@ source "arch/arm/mach-tegra/tegra20/Kconfig"
|
|||
source "arch/arm/mach-tegra/tegra30/Kconfig"
|
||||
source "arch/arm/mach-tegra/tegra114/Kconfig"
|
||||
source "arch/arm/mach-tegra/tegra124/Kconfig"
|
||||
source "arch/arm/mach-tegra/tegra210/Kconfig"
|
||||
|
||||
endif
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
#
|
||||
# (C) Copyright 2010,2011 Nvidia Corporation.
|
||||
# (C) Copyright 2010-2015 Nvidia Corporation.
|
||||
#
|
||||
# (C) Copyright 2000-2008
|
||||
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
||||
|
|
@ -24,7 +24,9 @@ obj-y += pinmux-common.o
|
|||
obj-y += powergate.o
|
||||
obj-y += xusb-padctl.o
|
||||
obj-$(CONFIG_DISPLAY_CPUINFO) += sys_info.o
|
||||
#TCW Fix this to use a common config switch (CONFIG_LOCK_VPR?)
|
||||
obj-$(CONFIG_TEGRA124) += vpr.o
|
||||
obj-$(CONFIG_TEGRA210) += vpr.o
|
||||
obj-$(CONFIG_TEGRA_CLOCK_SCALING) += emc.o
|
||||
|
||||
ifndef CONFIG_SPL_BUILD
|
||||
|
|
@ -35,3 +37,4 @@ obj-$(CONFIG_TEGRA20) += tegra20/
|
|||
obj-$(CONFIG_TEGRA30) += tegra30/
|
||||
obj-$(CONFIG_TEGRA114) += tegra114/
|
||||
obj-$(CONFIG_TEGRA124) += tegra124/
|
||||
obj-$(CONFIG_TEGRA210) += tegra210/
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/*
|
||||
* (C) Copyright 2010-2014
|
||||
* (C) Copyright 2010-2015
|
||||
* NVIDIA Corporation <www.nvidia.com>
|
||||
*
|
||||
* SPDX-License-Identifier: GPL-2.0+
|
||||
|
|
@ -92,6 +92,13 @@ int tegra_get_chip_sku(void)
|
|||
return TEGRA_SOC_T124;
|
||||
}
|
||||
break;
|
||||
case CHIPID_TEGRA210:
|
||||
switch (sku_id) {
|
||||
case SKU_ID_T210_ENG:
|
||||
default:
|
||||
return TEGRA_SOC_T210;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
/* unknown chip/sku id */
|
||||
|
|
@ -100,6 +107,7 @@ int tegra_get_chip_sku(void)
|
|||
return TEGRA_SOC_UNKNOWN;
|
||||
}
|
||||
|
||||
#ifndef CONFIG_ARM64
|
||||
static void enable_scu(void)
|
||||
{
|
||||
struct scu_ctlr *scu = (struct scu_ctlr *)NV_PA_ARM_PERIPHBASE;
|
||||
|
|
@ -222,3 +230,4 @@ void s_init(void)
|
|||
/* init vpr */
|
||||
config_vpr();
|
||||
}
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/*
|
||||
* (C) Copyright 2010-2014
|
||||
* (C) Copyright 2010-2015
|
||||
* NVIDIA Corporation <www.nvidia.com>
|
||||
*
|
||||
* SPDX-License-Identifier: GPL-2.0+
|
||||
|
|
@ -143,12 +143,18 @@ static int uart_configs[] = {
|
|||
-1,
|
||||
FUNCMUX_UART4_GMI, /* UARTD */
|
||||
-1,
|
||||
#else /* Tegra124 */
|
||||
#elif defined(CONFIG_TEGRA124)
|
||||
FUNCMUX_UART1_KBC, /* UARTA */
|
||||
-1,
|
||||
-1,
|
||||
FUNCMUX_UART4_GPIO, /* UARTD */
|
||||
-1,
|
||||
#else /* Tegra210 */
|
||||
FUNCMUX_UART1_UART1, /* UARTA */
|
||||
-1,
|
||||
-1,
|
||||
FUNCMUX_UART4_UART4, /* UARTD */
|
||||
-1,
|
||||
#endif
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -21,6 +21,7 @@
|
|||
#include <asm/arch-tegra/ap.h>
|
||||
#include <asm/arch/gp_padctrl.h>
|
||||
|
||||
#ifndef CONFIG_ARM64
|
||||
void config_cache(void)
|
||||
{
|
||||
u32 reg = 0;
|
||||
|
|
@ -44,3 +45,4 @@ void config_cache(void)
|
|||
reg |= 2;
|
||||
asm("mcr p15, 1, %0, c9, c0, 2" : : "r" (reg));
|
||||
}
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/*
|
||||
* Copyright (c) 2010-2014, NVIDIA CORPORATION. All rights reserved.
|
||||
* Copyright (c) 2010-2015, NVIDIA CORPORATION. All rights reserved.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms and conditions of the GNU General Public License,
|
||||
|
|
@ -113,7 +113,11 @@ int clock_ll_read_pll(enum clock_id clkid, u32 *divm, u32 *divn,
|
|||
data = readl(&pll->pll_misc);
|
||||
*cpcon = (data & PLL_CPCON_MASK) >> PLL_CPCON_SHIFT;
|
||||
*lfcon = (data & PLL_LFCON_MASK) >> PLL_LFCON_SHIFT;
|
||||
|
||||
#if defined(CONFIG_TEGRA210)
|
||||
/* T210 PLLU uses KCP/KVCO instead of CPCON/LFCON */
|
||||
*cpcon = (data & PLLU_KCP_MASK) >> PLLU_KCP_SHIFT;
|
||||
*lfcon = (data & PLLU_KVCO_MASK) >> PLLU_KVCO_SHIFT;
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
@ -132,14 +136,28 @@ unsigned long clock_start_pll(enum clock_id clkid, u32 divm, u32 divn,
|
|||
* - same fields are always mapped at same offsets, except DCCON
|
||||
* - DCCON is always 0, doesn't conflict
|
||||
* - M,N, P of PLLP values are ignored for PLLP
|
||||
* NOTE: Above is no longer true with T210 - TBD: FIX THIS
|
||||
*/
|
||||
misc_data = (cpcon << PLL_CPCON_SHIFT) | (lfcon << PLL_LFCON_SHIFT);
|
||||
|
||||
#if defined(CONFIG_TEGRA210)
|
||||
/* T210 PLLU uses KCP/KVCO instead of cpcon/lfcon */
|
||||
if (clkid == CLOCK_ID_USB) {
|
||||
/* preserve EN_LOCKDET, set by default */
|
||||
misc_data = readl(&pll->pll_misc);
|
||||
misc_data |= (cpcon << PLLU_KCP_SHIFT) |
|
||||
(lfcon << PLLU_KVCO_SHIFT);
|
||||
}
|
||||
#endif
|
||||
data = (divm << PLL_DIVM_SHIFT) | (divn << PLL_DIVN_SHIFT) |
|
||||
(0 << PLL_BYPASS_SHIFT) | (1 << PLL_ENABLE_SHIFT);
|
||||
|
||||
if (clkid == CLOCK_ID_USB)
|
||||
#if defined(CONFIG_TEGRA210)
|
||||
data |= divp << PLLU_DIVP_SHIFT;
|
||||
#else
|
||||
data |= divp << PLLU_VCO_FREQ_SHIFT;
|
||||
#endif
|
||||
else
|
||||
data |= divp << PLL_DIVP_SHIFT;
|
||||
if (pll) {
|
||||
|
|
@ -534,8 +552,15 @@ int clock_set_rate(enum clock_id clkid, u32 n, u32 m, u32 p, u32 cpcon)
|
|||
|
||||
/* Set cpcon to PLL_MISC */
|
||||
misc_reg = readl(&pll->pll_misc);
|
||||
#if !defined(CONFIG_TEGRA210)
|
||||
misc_reg &= ~PLL_CPCON_MASK;
|
||||
misc_reg |= cpcon << PLL_CPCON_SHIFT;
|
||||
#else
|
||||
/* T210 uses KCP instead, use the most common bit shift (PLLA/U/D2) */
|
||||
misc_reg &= ~PLLU_KCP_MASK;
|
||||
misc_reg |= cpcon << PLLU_KCP_SHIFT;
|
||||
#endif
|
||||
|
||||
writel(misc_reg, &pll->pll_misc);
|
||||
|
||||
/* Enable PLL */
|
||||
|
|
@ -628,6 +653,7 @@ static void set_avp_clock_source(u32 src)
|
|||
/*
|
||||
* This function is useful on Tegra30, and any later SoCs that have compatible
|
||||
* PLLP configuration registers.
|
||||
* NOTE: Not used on Tegra210 - see tegra210_setup_pllp in T210 clock.c
|
||||
*/
|
||||
void tegra30_set_up_pllp(void)
|
||||
{
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/*
|
||||
* Copyright (c) 2010-2014, NVIDIA CORPORATION. All rights reserved.
|
||||
* Copyright (c) 2010-2015, NVIDIA CORPORATION. All rights reserved.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms and conditions of the GNU General Public License,
|
||||
|
|
@ -29,6 +29,7 @@ int get_num_cpus(void)
|
|||
{
|
||||
struct apb_misc_gp_ctlr *gp;
|
||||
uint rev;
|
||||
debug("%s entry\n", __func__);
|
||||
|
||||
gp = (struct apb_misc_gp_ctlr *)NV_PA_APB_MISC_GP_BASE;
|
||||
rev = (readl(&gp->hidrev) & HIDREV_CHIPID_MASK) >> HIDREV_CHIPID_SHIFT;
|
||||
|
|
@ -39,6 +40,8 @@ int get_num_cpus(void)
|
|||
break;
|
||||
case CHIPID_TEGRA30:
|
||||
case CHIPID_TEGRA114:
|
||||
case CHIPID_TEGRA124:
|
||||
case CHIPID_TEGRA210:
|
||||
default:
|
||||
return 4;
|
||||
break;
|
||||
|
|
@ -128,13 +131,30 @@ struct clk_pll_table tegra_pll_x_table[TEGRA_SOC_CNT][CLOCK_OSC_FREQ_COUNT] = {
|
|||
{ .n = 116, .m = 1, .p = 1 }, /* OSC: 12.0 MHz */
|
||||
{ .n = 108, .m = 2, .p = 1 }, /* OSC: 26.0 MHz */
|
||||
},
|
||||
|
||||
/*
|
||||
* T210: 700 MHz
|
||||
*
|
||||
* Register Field Bits Width
|
||||
* ------------------------------
|
||||
* PLLX_BASE p 24:20 5
|
||||
* PLLX_BASE n 15: 8 8
|
||||
* PLLX_BASE m 7: 0 8
|
||||
*/
|
||||
{
|
||||
{ .n = 108, .m = 1, .p = 1 }, /* OSC: 13.0 MHz = 702 MHz*/
|
||||
{ .n = 73, .m = 1, .p = 1 }, /* OSC: 19.2 MHz = 700.8 MHz*/
|
||||
{ .n = 116, .m = 1, .p = 1 }, /* OSC: 12.0 MHz = 696 MHz*/
|
||||
{ .n = 108, .m = 2, .p = 1 }, /* OSC: 26.0 MHz = 702 MHz*/
|
||||
},
|
||||
};
|
||||
|
||||
static inline void pllx_set_iddq(void)
|
||||
{
|
||||
#if defined(CONFIG_TEGRA124)
|
||||
#if defined(CONFIG_TEGRA124) || defined(CONFIG_TEGRA210)
|
||||
struct clk_rst_ctlr *clkrst = (struct clk_rst_ctlr *)NV_PA_CLK_RST_BASE;
|
||||
u32 reg;
|
||||
debug("%s entry\n", __func__);
|
||||
|
||||
/* Disable IDDQ */
|
||||
reg = readl(&clkrst->crc_pllx_misc3);
|
||||
|
|
@ -151,15 +171,14 @@ int pllx_set_rate(struct clk_pll_simple *pll , u32 divn, u32 divm,
|
|||
{
|
||||
int chip = tegra_get_chip();
|
||||
u32 reg;
|
||||
debug("%s entry\n", __func__);
|
||||
|
||||
/* If PLLX is already enabled, just return */
|
||||
if (readl(&pll->pll_base) & PLL_ENABLE_MASK) {
|
||||
debug("pllx_set_rate: PLLX already enabled, returning\n");
|
||||
debug("%s: PLLX already enabled, returning\n", __func__);
|
||||
return 0;
|
||||
}
|
||||
|
||||
debug(" pllx_set_rate entry\n");
|
||||
|
||||
pllx_set_iddq();
|
||||
|
||||
/* Set BYPASS, m, n and p to PLLX_BASE */
|
||||
|
|
@ -182,19 +201,19 @@ int pllx_set_rate(struct clk_pll_simple *pll , u32 divn, u32 divm,
|
|||
reg = readl(&pll->pll_base);
|
||||
reg &= ~PLL_BYPASS_MASK;
|
||||
writel(reg, &pll->pll_base);
|
||||
debug("pllx_set_rate: base = 0x%08X\n", reg);
|
||||
debug("%s: base = 0x%08X\n", __func__, reg);
|
||||
|
||||
/* Set lock_enable to PLLX_MISC */
|
||||
reg = readl(&pll->pll_misc);
|
||||
reg |= PLL_LOCK_ENABLE_MASK;
|
||||
writel(reg, &pll->pll_misc);
|
||||
debug("pllx_set_rate: misc = 0x%08X\n", reg);
|
||||
debug("%s: misc = 0x%08X\n", __func__, reg);
|
||||
|
||||
/* Enable PLLX last, once it's all configured */
|
||||
reg = readl(&pll->pll_base);
|
||||
reg |= PLL_ENABLE_MASK;
|
||||
writel(reg, &pll->pll_base);
|
||||
debug("pllx_set_rate: base final = 0x%08X\n", reg);
|
||||
debug("%s: base final = 0x%08X\n", __func__, reg);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -206,24 +225,23 @@ void init_pllx(void)
|
|||
int soc_type, sku_info, chip_sku;
|
||||
enum clock_osc_freq osc;
|
||||
struct clk_pll_table *sel;
|
||||
|
||||
debug("init_pllx entry\n");
|
||||
debug("%s entry\n", __func__);
|
||||
|
||||
/* get SOC (chip) type */
|
||||
soc_type = tegra_get_chip();
|
||||
debug(" init_pllx: SoC = 0x%02X\n", soc_type);
|
||||
debug("%s: SoC = 0x%02X\n", __func__, soc_type);
|
||||
|
||||
/* get SKU info */
|
||||
sku_info = tegra_get_sku_info();
|
||||
debug(" init_pllx: SKU info byte = 0x%02X\n", sku_info);
|
||||
debug("%s: SKU info byte = 0x%02X\n", __func__, sku_info);
|
||||
|
||||
/* get chip SKU, combo of the above info */
|
||||
chip_sku = tegra_get_chip_sku();
|
||||
debug(" init_pllx: Chip SKU = %d\n", chip_sku);
|
||||
debug("%s: Chip SKU = %d\n", __func__, chip_sku);
|
||||
|
||||
/* get osc freq */
|
||||
osc = clock_get_osc_freq();
|
||||
debug(" init_pllx: osc = %d\n", osc);
|
||||
debug("%s: osc = %d\n", __func__, osc);
|
||||
|
||||
/* set pllx */
|
||||
sel = &tegra_pll_x_table[chip_sku][osc];
|
||||
|
|
@ -234,6 +252,7 @@ void enable_cpu_clock(int enable)
|
|||
{
|
||||
struct clk_rst_ctlr *clkrst = (struct clk_rst_ctlr *)NV_PA_CLK_RST_BASE;
|
||||
u32 clk;
|
||||
debug("%s entry\n", __func__);
|
||||
|
||||
/*
|
||||
* NOTE:
|
||||
|
|
@ -282,6 +301,7 @@ static void remove_cpu_io_clamps(void)
|
|||
{
|
||||
struct pmc_ctlr *pmc = (struct pmc_ctlr *)NV_PA_PMC_BASE;
|
||||
u32 reg;
|
||||
debug("%s entry\n", __func__);
|
||||
|
||||
/* Remove the clamps on the CPU I/O signals */
|
||||
reg = readl(&pmc->pmc_remove_clamping);
|
||||
|
|
@ -297,6 +317,7 @@ void powerup_cpu(void)
|
|||
struct pmc_ctlr *pmc = (struct pmc_ctlr *)NV_PA_PMC_BASE;
|
||||
u32 reg;
|
||||
int timeout = IO_STABILIZATION_DELAY;
|
||||
debug("%s entry\n", __func__);
|
||||
|
||||
if (!is_cpu_powered()) {
|
||||
/* Toggle the CPU power state (OFF -> ON) */
|
||||
|
|
@ -336,7 +357,7 @@ void reset_A9_cpu(int reset)
|
|||
int num_cpus = get_num_cpus();
|
||||
int cpu;
|
||||
|
||||
debug("reset_a9_cpu entry\n");
|
||||
debug("%s entry\n", __func__);
|
||||
/* Hold CPUs 1 onwards in reset, and CPU 0 if asked */
|
||||
for (cpu = 1; cpu < num_cpus; cpu++)
|
||||
reset_cmplx_set_enable(cpu, mask, 1);
|
||||
|
|
@ -350,7 +371,7 @@ void clock_enable_coresight(int enable)
|
|||
{
|
||||
u32 rst, src = 2;
|
||||
|
||||
debug("clock_enable_coresight entry\n");
|
||||
debug("%s entry\n", __func__);
|
||||
clock_set_enable(PERIPH_ID_CORESIGHT, enable);
|
||||
reset_set_enable(PERIPH_ID_CORESIGHT, !enable);
|
||||
|
||||
|
|
@ -377,6 +398,8 @@ void clock_enable_coresight(int enable)
|
|||
|
||||
void halt_avp(void)
|
||||
{
|
||||
debug("%s entry\n", __func__);
|
||||
|
||||
for (;;) {
|
||||
writel(HALT_COP_EVENT_JTAG | (FLOW_MODE_STOP << 29),
|
||||
FLOW_CTLR_HALT_COP_EVENTS);
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
/*
|
||||
* (C) Copyright 2010-2014
|
||||
* (C) Copyright 2010-2015
|
||||
* NVIDIA Corporation <www.nvidia.com>
|
||||
*
|
||||
* SPDX-License-Identifier: GPL-2.0+
|
||||
|
|
@ -14,7 +14,7 @@
|
|||
#define NVBL_PLLP_KHZ 216000
|
||||
#define CSITE_KHZ 144000
|
||||
#elif defined(CONFIG_TEGRA30) || defined(CONFIG_TEGRA114) || \
|
||||
defined(CONFIG_TEGRA124)
|
||||
defined(CONFIG_TEGRA124) || defined(CONFIG_TEGRA210)
|
||||
#define NVBL_PLLP_KHZ 408000
|
||||
#define CSITE_KHZ 204000
|
||||
#else
|
||||
|
|
@ -35,7 +35,7 @@
|
|||
#define PG_UP_TAG_0_PID_CPU 0x55555555 /* CPU aka "a9" aka "mpcore" */
|
||||
#define PG_UP_TAG_0 0x0
|
||||
|
||||
#define CORESIGHT_UNLOCK 0xC5ACCE55;
|
||||
#define CORESIGHT_UNLOCK 0xC5ACCE55
|
||||
|
||||
#define EXCEP_VECTOR_CPU_RESET_VECTOR (NV_PA_EVP_BASE + 0x100)
|
||||
#define CSITE_CPU_DBG0_LAR (NV_PA_CSITE_BASE + 0x10FB0)
|
||||
|
|
@ -53,6 +53,10 @@
|
|||
|
||||
#define SIMPLE_PLLX (CLOCK_ID_XCPU - CLOCK_ID_FIRST_SIMPLE)
|
||||
|
||||
/* SB_AA64_RESET_LOW and _HIGH defines for CPU reset vector */
|
||||
#define SB_AA64_RESET_LOW 0x6000C230
|
||||
#define SB_AA64_RESET_HIGH 0x6000C234
|
||||
|
||||
struct clk_pll_table {
|
||||
u16 n;
|
||||
u16 m;
|
||||
|
|
|
|||
|
|
@ -10,6 +10,20 @@
|
|||
#include <config.h>
|
||||
#include <linux/linkage.h>
|
||||
|
||||
#ifdef CONFIG_ARM64
|
||||
.align 5
|
||||
ENTRY(reset_cpu)
|
||||
/* get address for global reset register */
|
||||
ldr x1, =PRM_RSTCTRL
|
||||
ldr w3, [x1]
|
||||
/* force reset */
|
||||
orr w3, w3, #0x10
|
||||
str w3, [x1]
|
||||
mov w0, w0
|
||||
1:
|
||||
b 1b
|
||||
ENDPROC(reset_cpu)
|
||||
#else
|
||||
.align 5
|
||||
ENTRY(reset_cpu)
|
||||
ldr r1, rstctl @ get addr for global reset
|
||||
|
|
@ -23,3 +37,4 @@ _loop_forever:
|
|||
rstctl:
|
||||
.word PRM_RSTCTRL
|
||||
ENDPROC(reset_cpu)
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -2,7 +2,7 @@
|
|||
* (C) Copyright 2009 SAMSUNG Electronics
|
||||
* Minkyu Kang <mk7.kang@samsung.com>
|
||||
* Jaehoon Chung <jh80.chung@samsung.com>
|
||||
* Portions Copyright 2011-2013 NVIDIA Corporation
|
||||
* Portions Copyright 2011-2015 NVIDIA Corporation
|
||||
*
|
||||
* SPDX-License-Identifier: GPL-2.0+
|
||||
*/
|
||||
|
|
@ -668,6 +668,16 @@ void tegra_mmc_init(void)
|
|||
const void *blob = gd->fdt_blob;
|
||||
debug("%s entry\n", __func__);
|
||||
|
||||
/* See if any Tegra210 MMC controllers are present */
|
||||
count = fdtdec_find_aliases_for_id(blob, "sdhci",
|
||||
COMPAT_NVIDIA_TEGRA210_SDMMC, node_list,
|
||||
CONFIG_SYS_MMC_MAX_DEVICE);
|
||||
debug("%s: count of Tegra210 sdhci nodes is %d\n", __func__, count);
|
||||
if (process_nodes(blob, node_list, count)) {
|
||||
printf("%s: Error processing T30 mmc node(s)!\n", __func__);
|
||||
return;
|
||||
}
|
||||
|
||||
/* See if any Tegra124 MMC controllers are present */
|
||||
count = fdtdec_find_aliases_for_id(blob, "sdhci",
|
||||
COMPAT_NVIDIA_TEGRA124_SDMMC, node_list,
|
||||
|
|
|
|||
|
|
@ -1,6 +1,6 @@
|
|||
/*
|
||||
* Copyright (c) 2011 The Chromium OS Authors.
|
||||
* Copyright (c) 2009-2013 NVIDIA Corporation
|
||||
* Copyright (c) 2009-2015 NVIDIA Corporation
|
||||
* Copyright (c) 2013 Lucas Stach
|
||||
*
|
||||
* SPDX-License-Identifier: GPL-2.0+
|
||||
|
|
@ -64,6 +64,7 @@ enum usb_ctlr_type {
|
|||
USB_CTLR_T20,
|
||||
USB_CTLR_T30,
|
||||
USB_CTLR_T114,
|
||||
USB_CTLR_T210,
|
||||
|
||||
USB_CTRL_COUNT,
|
||||
};
|
||||
|
|
@ -149,6 +150,15 @@ static const unsigned T114_usb_pll[CLOCK_OSC_FREQ_COUNT][PARAM_COUNT] = {
|
|||
{ 0x3C0, 0x1A, 0x00, 0xC, 2, 0x04, 0x66, 0x09, 0xFE, 0xFDE8, 0xB }
|
||||
};
|
||||
|
||||
/* NOTE: 13/26MHz settings are N/A for T210, so dupe 12MHz settings for now */
|
||||
static const unsigned T210_usb_pll[CLOCK_OSC_FREQ_COUNT][PARAM_COUNT] = {
|
||||
/* DivN, DivM, DivP, KCP, KVCO, Delays Debounce, Bias */
|
||||
{ 0x028, 0x01, 0x01, 0x0, 0, 0x02, 0x2F, 0x08, 0x76, 30000, 5 },
|
||||
{ 0x019, 0x01, 0x01, 0x0, 0, 0x03, 0x4B, 0x0C, 0xBB, 48000, 8 },
|
||||
{ 0x028, 0x01, 0x01, 0x0, 0, 0x02, 0x2F, 0x08, 0x76, 30000, 5 },
|
||||
{ 0x028, 0x01, 0x01, 0x0, 0, 0x02, 0x2F, 0x08, 0x76, 30000, 5 },
|
||||
};
|
||||
|
||||
/* UTMIP Idle Wait Delay */
|
||||
static const u8 utmip_idle_wait_delay = 17;
|
||||
|
||||
|
|
@ -177,6 +187,10 @@ static struct fdt_usb_controller fdt_usb_controllers[USB_CTRL_COUNT] = {
|
|||
.has_hostpc = 1,
|
||||
.pll_parameter = (const unsigned *)T114_usb_pll,
|
||||
},
|
||||
{
|
||||
.has_hostpc = 1,
|
||||
.pll_parameter = (const unsigned *)T210_usb_pll,
|
||||
},
|
||||
};
|
||||
|
||||
/*
|
||||
|
|
@ -458,6 +472,16 @@ static int init_utmi_usb_controller(struct fdt_usb *config,
|
|||
UTMIP_DEBOUNCE_CFG0_MASK,
|
||||
timing[PARAM_DEBOUNCE_A_TIME] << UTMIP_DEBOUNCE_CFG0_SHIFT);
|
||||
|
||||
if (timing[PARAM_DEBOUNCE_A_TIME] > 0xFFFF) {
|
||||
clrsetbits_le32(&usbctlr->utmip_debounce_cfg0,
|
||||
UTMIP_DEBOUNCE_CFG0_MASK,
|
||||
(timing[PARAM_DEBOUNCE_A_TIME] >> 1)
|
||||
<< UTMIP_DEBOUNCE_CFG0_SHIFT);
|
||||
clrsetbits_le32(&usbctlr->utmip_bias_cfg1,
|
||||
UTMIP_BIAS_DEBOUNCE_TIMESCALE_MASK,
|
||||
1 << UTMIP_BIAS_DEBOUNCE_TIMESCALE_SHIFT);
|
||||
}
|
||||
|
||||
setbits_le32(&usbctlr->utmip_tx_cfg0, UTMIP_FS_PREAMBLE_J);
|
||||
|
||||
/* Disable battery charge enabling bit */
|
||||
|
|
@ -643,6 +667,10 @@ static int init_ulpi_usb_controller(struct fdt_usb *config,
|
|||
|
||||
static void config_clock(const u32 timing[])
|
||||
{
|
||||
debug("%s: DIVM = %d, DIVN = %d, DIVP = %d, cpcon/lfcon = %d/%d\n",
|
||||
__func__, timing[PARAM_DIVM], timing[PARAM_DIVN],
|
||||
timing[PARAM_DIVP], timing[PARAM_CPCON], timing[PARAM_LFCON]);
|
||||
|
||||
clock_start_pll(CLOCK_ID_USB,
|
||||
timing[PARAM_DIVM], timing[PARAM_DIVN], timing[PARAM_DIVP],
|
||||
timing[PARAM_CPCON], timing[PARAM_LFCON]);
|
||||
|
|
@ -823,6 +851,7 @@ static const struct udevice_id ehci_usb_ids[] = {
|
|||
{ .compatible = "nvidia,tegra20-ehci", .data = USB_CTLR_T20 },
|
||||
{ .compatible = "nvidia,tegra30-ehci", .data = USB_CTLR_T30 },
|
||||
{ .compatible = "nvidia,tegra114-ehci", .data = USB_CTLR_T114 },
|
||||
{ .compatible = "nvidia,tegra210-ehci", .data = USB_CTLR_T210 },
|
||||
{ }
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -62,11 +62,19 @@
|
|||
#define CONFIG_CHROMEOS_EXTRA_ENV_SETTINGS
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_ARM64
|
||||
#define FDT_HIGH "ffffffffffffffff"
|
||||
#define INITRD_HIGH "ffffffffffffffff"
|
||||
#else
|
||||
#define FDT_HIGH "ffffffff"
|
||||
#define INITRD_HIGH "ffffffff"
|
||||
#endif
|
||||
|
||||
#define CONFIG_EXTRA_ENV_SETTINGS \
|
||||
TEGRA_DEVICE_SETTINGS \
|
||||
MEM_LAYOUT_ENV_SETTINGS \
|
||||
"fdt_high=ffffffff\0" \
|
||||
"initrd_high=ffffffff\0" \
|
||||
"fdt_high=" FDT_HIGH "\0" \
|
||||
"initrd_high=" INITRD_HIGH "\0" \
|
||||
BOOTENV \
|
||||
BOARD_EXTRA_ENV_SETTINGS \
|
||||
CONFIG_CHROMEOS_EXTRA_ENV_SETTINGS
|
||||
|
|
|
|||
|
|
@ -137,6 +137,7 @@ enum fdt_compat_id {
|
|||
COMPAT_NVIDIA_TEGRA124_SOR, /* Tegra 124 Serial Output Resource */
|
||||
COMPAT_NVIDIA_TEGRA124_PMC, /* Tegra 124 power mgmt controller */
|
||||
COMPAT_NVIDIA_TEGRA20_DC, /* Tegra 2 Display controller */
|
||||
COMPAT_NVIDIA_TEGRA210_SDMMC, /* Tegra210 SDMMC controller */
|
||||
COMPAT_NVIDIA_TEGRA124_SDMMC, /* Tegra124 SDMMC controller */
|
||||
COMPAT_NVIDIA_TEGRA30_SDMMC, /* Tegra30 SDMMC controller */
|
||||
COMPAT_NVIDIA_TEGRA20_SDMMC, /* Tegra20 SDMMC controller */
|
||||
|
|
@ -145,6 +146,8 @@ enum fdt_compat_id {
|
|||
COMPAT_NVIDIA_TEGRA20_PCIE, /* Tegra 20 PCIe controller */
|
||||
COMPAT_NVIDIA_TEGRA124_XUSB_PADCTL,
|
||||
/* Tegra124 XUSB pad controller */
|
||||
COMPAT_NVIDIA_TEGRA210_XUSB_PADCTL,
|
||||
/* Tegra210 XUSB pad controller */
|
||||
COMPAT_SMSC_LAN9215, /* SMSC 10/100 Ethernet LAN9215 */
|
||||
COMPAT_SAMSUNG_EXYNOS5_SROMC, /* Exynos5 SROMC */
|
||||
COMPAT_SAMSUNG_S3C2440_I2C, /* Exynos I2C Controller */
|
||||
|
|
|
|||
|
|
@ -31,6 +31,7 @@ static const char * const compat_names[COMPAT_COUNT] = {
|
|||
COMPAT(NVIDIA_TEGRA124_SOR, "nvidia,tegra124-sor"),
|
||||
COMPAT(NVIDIA_TEGRA124_PMC, "nvidia,tegra124-pmc"),
|
||||
COMPAT(NVIDIA_TEGRA20_DC, "nvidia,tegra20-dc"),
|
||||
COMPAT(NVIDIA_TEGRA210_SDMMC, "nvidia,tegra210-sdhci"),
|
||||
COMPAT(NVIDIA_TEGRA124_SDMMC, "nvidia,tegra124-sdhci"),
|
||||
COMPAT(NVIDIA_TEGRA30_SDMMC, "nvidia,tegra30-sdhci"),
|
||||
COMPAT(NVIDIA_TEGRA20_SDMMC, "nvidia,tegra20-sdhci"),
|
||||
|
|
@ -38,6 +39,7 @@ static const char * const compat_names[COMPAT_COUNT] = {
|
|||
COMPAT(NVIDIA_TEGRA30_PCIE, "nvidia,tegra30-pcie"),
|
||||
COMPAT(NVIDIA_TEGRA20_PCIE, "nvidia,tegra20-pcie"),
|
||||
COMPAT(NVIDIA_TEGRA124_XUSB_PADCTL, "nvidia,tegra124-xusb-padctl"),
|
||||
COMPAT(NVIDIA_TEGRA210_XUSB_PADCTL, "nvidia,tegra210-xusb-padctl"),
|
||||
COMPAT(SMSC_LAN9215, "smsc,lan9215"),
|
||||
COMPAT(SAMSUNG_EXYNOS5_SROMC, "samsung,exynos-sromc"),
|
||||
COMPAT(SAMSUNG_S3C2440_I2C, "samsung,s3c2440-i2c"),
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue