memory: pl353: fix mask of ECC page_size config register

The mask for page size of ECC Configuration Register should be 0x3,
according to  the datasheet of PL353 smc.

Fixes: fee10bd22678 ("memory: pl353: Add driver for arm pl353 static memory controller")
Signed-off-by: gexueyuan <gexueyuan@gmail.com>
Link: https://lore.kernel.org/r/20210331031056.5326-1-gexueyuan@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

diff --git a/drivers/memory/pl353-smc.c b/drivers/memory/pl353-smc.c
index 3b5b1045edd9044b8cce85f175a3c3419c8fc241..9c0a2841677739fb93d96f3d328121c7f8bcd8c8 100644 (file)
--- a/drivers/memory/pl353-smc.c
+++ b/drivers/memory/pl353-smc.c
@@ -63,7 +63,7 @@
 /* ECC memory config register specific constants */
 #define PL353_SMC_ECC_MEMCFG_MODE_MASK 0xC
 #define PL353_SMC_ECC_MEMCFG_MODE_SHIFT        2
-#define PL353_SMC_ECC_MEMCFG_PGSIZE_MASK       0xC
+#define PL353_SMC_ECC_MEMCFG_PGSIZE_MASK       0x3
 
 #define PL353_SMC_DC_UPT_NAND_REGS     ((4 << 23) |    /* CS: NAND chip */ \
                                 (2 << 21))     /* UpdateRegs operation */