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ARM: tegra: enable I2C buses for P2771-0000
Enable I2C devices in DT and enable building tegra_i2c.c driver. Signed-off-by: Bryan Wu <pengw@nvidia.com> (swarren, commit msg rework, fixed DT node sort order) Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
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2 changed files with 38 additions and 0 deletions
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@ -10,14 +10,49 @@
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aliases {
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sdhci0 = "/sdhci@3460000";
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i2c1 = "/i2c@3160000";
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i2c2 = "/i2c@c240000";
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i2c3 = "/i2c@3180000";
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i2c4 = "/i2c@3190000";
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i2c5 = "/i2c@31c0000";
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i2c6 = "/i2c@c250000";
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i2c7 = "/i2c@31e0000";
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};
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memory {
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reg = <0x0 0x80000000 0x0 0x60000000>;
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};
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i2c@3160000 {
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status = "okay";
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};
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i2c@3180000 {
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status = "okay";
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};
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i2c@3190000 {
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status = "okay";
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};
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i2c@31c0000 {
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status = "okay";
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};
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sdhci@3460000 {
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status = "okay";
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bus-width = <8>;
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};
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i2c@c240000 {
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status = "okay";
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};
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i2c@c250000 {
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status = "okay";
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};
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i2c@31e0000 {
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status = "okay";
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};
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};
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@ -14,6 +14,9 @@
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/* High-level configuration options */
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#define CONFIG_TEGRA_BOARD_STRING "NVIDIA P2771-0000"
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/* I2C */
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#define CONFIG_SYS_I2C_TEGRA
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/* SD/MMC */
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#define CONFIG_MMC
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#define CONFIG_GENERIC_MMC
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