From: Sylwester Nawrocki Date: Fri, 9 Mar 2012 16:38:41 +0000 (-0800) Subject: ARM: SAMSUNG: Correct MIPI-CSIS io memory resource definition X-Git-Tag: firefly_0821_release~3680^2~3233^2~1^2~3 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=75ac7284c980ccb3f0e2ab21fe8acf3818317bc3;p=firefly-linux-kernel-4.4.55.git ARM: SAMSUNG: Correct MIPI-CSIS io memory resource definition The resources size is increased to 16KB to also include the non-image packet data buffers (CSIS_PKTDATAn). The 4KiB region is only sufficient when the driver is not using the packet data buffers. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park Signed-off-by: Kukjin Kim --- diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c index 663f837a101f..996567ee94cd 100644 --- a/arch/arm/plat-samsung/devs.c +++ b/arch/arm/plat-samsung/devs.c @@ -914,7 +914,7 @@ struct platform_device s5p_device_mfc_r = { #ifdef CONFIG_S5P_DEV_CSIS0 static struct resource s5p_mipi_csis0_resource[] = { - [0] = DEFINE_RES_MEM(S5P_PA_MIPI_CSIS0, SZ_4K), + [0] = DEFINE_RES_MEM(S5P_PA_MIPI_CSIS0, SZ_16K), [1] = DEFINE_RES_IRQ(IRQ_MIPI_CSIS0), }; @@ -928,7 +928,7 @@ struct platform_device s5p_device_mipi_csis0 = { #ifdef CONFIG_S5P_DEV_CSIS1 static struct resource s5p_mipi_csis1_resource[] = { - [0] = DEFINE_RES_MEM(S5P_PA_MIPI_CSIS1, SZ_4K), + [0] = DEFINE_RES_MEM(S5P_PA_MIPI_CSIS1, SZ_16K), [1] = DEFINE_RES_IRQ(IRQ_MIPI_CSIS1), };