Unlike the i.MX8MQ the i.MX8MM has three SDHCI controllers. Add support
for picking the base address of the third controller from the instance
number. While at it use the IMX8M_ base addresses rather than the
IMX8MQ_ base addresses.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
drivers/mci/imx-esdhc-pbl.c | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/drivers/mci/imx-esdhc-pbl.c b/drivers/mci/imx-esdhc-pbl.c
index 6610cee3b5..caaf1ac9b5 100644
--- a/drivers/mci/imx-esdhc-pbl.c
+++ b/drivers/mci/imx-esdhc-pbl.c
@@ -22,6 +22,7 @@
#include <mach/atf.h>
#include <mach/imx6-regs.h>
#include <mach/imx8mq-regs.h>
+#include <mach/imx8mm-regs.h>
#include <mach/imx-header.h>
#endif
#include "sdhci.h"
@@ -207,10 +208,14 @@ static int imx8m_esdhc_init(struct fsl_esdhc_host *host,
{
switch (instance) {
case 0:
- host->regs = IOMEM(MX8MQ_USDHC1_BASE_ADDR);
+ host->regs = IOMEM(MX8M_USDHC1_BASE_ADDR);
break;
case 1:
- host->regs = IOMEM(MX8MQ_USDHC2_BASE_ADDR);
+ host->regs = IOMEM(MX8M_USDHC2_BASE_ADDR);
+ break;
+ case 2:
+ /* Only exists on i.MX8MM, not on i.MX8MQ */
+ host->regs = IOMEM(MX8MM_USDHC3_BASE_ADDR);
break;
default:
return -EINVAL;
@@ -283,7 +288,7 @@ int imx8m_esdhc_load_image(int instance, bool start)
if (ret)
return ret;
- return esdhc_load_image(&host, MX8MQ_DDR_CSD1_BASE_ADDR,
+ return esdhc_load_image(&host, MX8M_DDR_CSD1_BASE_ADDR,
MX8MQ_ATF_BL33_BASE_ADDR, SZ_32K, start);
}
#endif
--
2.25.0
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