[PATCH] ARM: dts: rockchip: Use ABI name for write protect pin on veyron fievel/tiger

[PATCH] ARM: dts: rockchip: Use ABI name for write protect pin on veyron fievel/tiger

[Matthias Kaehlcke]

The flash write protect pin is currently named 'FW_WP_AP', which is
how the signal is called in the schematics. The Chrome OS ABI
requires the pin to be named 'AP_FLASH_WP_L', which is also how
it is called on all other veyron devices. Rename the pin to match
the ABI.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
---

 arch/arm/boot/dts/rk3288-veyron-fievel.dts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/rk3288-veyron-fievel.dts b/arch/arm/boot/dts/rk3288-veyron-fievel.dts
index 9a0f55085839d9..d66e720390121d 100644
--- a/arch/arm/boot/dts/rk3288-veyron-fievel.dts
+++ b/arch/arm/boot/dts/rk3288-veyron-fievel.dts
@@ -382,7 +382,11 @@ &gpio7 {
 			  "PWR_LED1",
 			  "TPM_INT_H",
 			  "SPK_ON",
-			  "FW_WP_AP",
+			  /*
+			   * AP_FLASH_WP_L is Chrome OS ABI.  Schematics call
+			   * it FW_WP_AP.
+			   */
+			  "AP_FLASH_WP_L",
 			  "",
 
 			  "CPU_NMI",
-- 
2.24.1.735.g03f4e72817-goog


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Re: [PATCH] ARM: dts: rockchip: Use ABI name for write protect pin on veyron fievel/tiger

[Doug Anderson]

Hi,

On Mon, Jan 6, 2020 at 1:52 PM Matthias Kaehlcke <mka@chromium.org> wrote:
>
> The flash write protect pin is currently named 'FW_WP_AP', which is
> how the signal is called in the schematics. The Chrome OS ABI
> requires the pin to be named 'AP_FLASH_WP_L', which is also how
> it is called on all other veyron devices. Rename the pin to match
> the ABI.
>
> Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
> ---
>
>  arch/arm/boot/dts/rk3288-veyron-fievel.dts | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)

Reviewed-by: Douglas Anderson <dianders@chromium.org>

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Re: [PATCH] ARM: dts: rockchip: Use ABI name for write protect pin on veyron fievel/tiger

[Heiko Stuebner]

Am Montag, 6. Januar 2020, 22:52:13 CET schrieb Matthias Kaehlcke:
> The flash write protect pin is currently named 'FW_WP_AP', which is
> how the signal is called in the schematics. The Chrome OS ABI
> requires the pin to be named 'AP_FLASH_WP_L', which is also how
> it is called on all other veyron devices. Rename the pin to match
> the ABI.
> 
> Signed-off-by: Matthias Kaehlcke <mka@chromium.org>

applied for 5.6

Thanks
Heiko



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