From: Ludovic Desroches ludovic.desroches@microchip.com
stable inclusion from stable-5.10.50 commit 2fa929803530e262e0c48ce8e18199a117930f0d bugzilla: 174522 https://gitee.com/openeuler/kernel/issues/I4DNFY
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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commit 253adffb0e98eaf6da2e7cf73ae68695e21f2f3c upstream.
Fix pinctrl muxing, PD28, PD29 and PD31 can be muxed to peripheral A. It allows to use SCK0, SCK1 and SPI0_NPCS2 signals.
Signed-off-by: Ludovic Desroches ludovic.desroches@microchip.com Fixes: 679f8d92bb01 ("ARM: at91/dt: sama5d4: add pioD pin mux mask and enable pioD") Cc: stable@vger.kernel.org # v4.4+ Reviewed-by: Claudiu Beznea claudiu.beznea@microchip.com Signed-off-by: Nicolas Ferre nicolas.ferre@microchip.com Link: https://lore.kernel.org/r/20191025084210.14726-1-ludovic.desroches@microchip... Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
Signed-off-by: Chen Jun chenjun102@huawei.com Acked-by: Weilong Chen chenweilong@huawei.com Signed-off-by: Chen Jun chenjun102@huawei.com --- arch/arm/boot/dts/sama5d4.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi index 04f24cf752d3..e5c2c52013e3 100644 --- a/arch/arm/boot/dts/sama5d4.dtsi +++ b/arch/arm/boot/dts/sama5d4.dtsi @@ -809,7 +809,7 @@ 0xffffffff 0x3ffcfe7c 0x1c010101 /* pioA */ 0x7fffffff 0xfffccc3a 0x3f00cc3a /* pioB */ 0xffffffff 0x3ff83fff 0xff00ffff /* pioC */ - 0x0003ff00 0x8002a800 0x00000000 /* pioD */ + 0xb003ff00 0x8002a800 0x00000000 /* pioD */ 0xffffffff 0x7fffffff 0x76fff1bf /* pioE */ >;