From 4c74fd1266287deca0c1ff091071c5b8558b9735 Mon Sep 17 00:00:00 2001 From: Oleksandr G Zhadan Date: Mon, 18 Jul 2016 10:45:41 -0400 Subject: [PATCH 1/1] p1020 esdhc controller reserved bit Prevent SDHCI core from writing reserved bits, where p1020 reserved bit is SDHCI_CTRL_HISPD, not 0x01(SDHCI_CTRL_LED). Signed-off-by: Oleksandr G Zhadan Signed-off-by: Michael Durrant --- drivers/mmc/host/sdhci-esdhc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/host/sdhci-esdhc.h b/drivers/mmc/host/sdhci-esdhc.h index a870c42..b45de0a 100644 --- a/drivers/mmc/host/sdhci-esdhc.h +++ b/drivers/mmc/host/sdhci-esdhc.h @@ -45,6 +45,6 @@ #define ESDHC_DMA_SYSCTL 0x40c #define ESDHC_DMA_SNOOP 0x00000040 -#define ESDHC_HOST_CONTROL_RES 0x01 +#define ESDHC_HOST_CONTROL_RES (SDHCI_CTRL_HISPD) #endif /* _DRIVERS_MMC_SDHCI_ESDHC_H */ -- 2.1.4