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remove useless patches for current 4.20.12

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This commit is contained in:
Martin Ayotte 2019-03-08 15:23:44 -05:00
parent ee44b9c62b
commit 283acedbf2
2 changed files with 0 additions and 72 deletions
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13
patch/kernel/sunxi-dev/fix-H6-irq-banks.patch
View file

@ -1,13 +0,0 @@
diff --git a/drivers/pinctrl/sunxi/pinctrl-sun50i-h6.c b/drivers/pinctrl/sunxi/pinctrl-sun50i-h6.c
index aa8b58125568..ef4268cc6227 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sun50i-h6.c
+++ b/drivers/pinctrl/sunxi/pinctrl-sun50i-h6.c
@@ -588,7 +588,7 @@ static const unsigned int h6_irq_bank_map[] = { 1, 5, 6, 7 };
static const struct sunxi_pinctrl_desc h6_pinctrl_data = {
.pins = h6_pins,
.npins = ARRAY_SIZE(h6_pins),
- .irq_banks = 3,
+ .irq_banks = 4,
.irq_bank_map = h6_irq_bank_map,
.irq_read_needs_mux = true,
};

59
patch/kernel/sunxi-dev/mmc-sunxi-Fix-eMMC-usage-on-H5-boards.patch
View file

@ -1,59 +0,0 @@
Subject: [PATCH v2 1/3] mmc: sunxi: Disable HS-DDR mode for H5 eMMC controller by default
Some H5 boards seem to not have proper trace lengths for eMMC to be able
to use the default setting for the delay chains under HS-DDR mode. These
include the Bananapi M2+ H5 and NanoPi NEO Core2. However the Libre
Computer ALL-H3-CC-H5 works just fine.
For the H5 (at least for now), default to not enabling HS-DDR modes in
the driver, and expect the device tree to signal HS-DDR capability on
boards that work.
---
drivers/mmc/host/sunxi-mmc.c | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c
index 279e326e397e..7415af8c8ff6 100644
--- a/drivers/mmc/host/sunxi-mmc.c
+++ b/drivers/mmc/host/sunxi-mmc.c
@@ -1399,7 +1399,16 @@ static int sunxi_mmc_probe(struct platform_device *pdev)
mmc->caps |= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED |
MMC_CAP_ERASE | MMC_CAP_SDIO_IRQ;
- if (host->cfg->clk_delays || host->use_new_timings)
+ /*
+ * Some H5 devices do not have signal traces precise enough to
+ * use HS DDR mode for their eMMC chips.
+ *
+ * We still enable HS DDR modes for all the other controller
+ * variants that support them.
+ */
+ if ((host->cfg->clk_delays || host->use_new_timings) &&
+ !of_device_is_compatible(pdev->dev.of_node,
+ "allwinner,sun50i-h5-emmc"))
mmc->caps |= MMC_CAP_1_8V_DDR | MMC_CAP_3_3V_DDR;
ret = mmc_of_parse(mmc);
Subject: [PATCH v2 3/3] arm64: dts: allwinner: h5: libretech-all-h3-cc: Mark eMMC HS-DDR 3.3V capable
The Libre Computer ALL-H3-CC H5 is one of the few boards that can have
its eMMC run at HS-DDR speed mode. Mark it as such.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
.../boot/dts/allwinner/sun50i-h5-libretech-all-h3-cc.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-cc.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-cc.dts
index 95e113ce8699..d68bdfea2271 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-cc.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-cc.dts
@@ -12,3 +12,7 @@
model = "Libre Computer Board ALL-H3-CC H5";
compatible = "libretech,all-h3-cc-h5", "allwinner,sun50i-h5";
};
+
+&mmc2 {
+ mmc-ddr-3_3v;
+};