nand: mtd: increase the driver strength level [1/1]

PD#165090 Problem: driver strength of nand is too weak Solution: increase the ds level from 1 to 3 Verify: g12b skt Change-Id: I3c5ef4a163e7c2d8d4eead9d332701b3a3d50261 Signed-off-by: Yi Zeng <[email protected]>
hardkernel · Jun 25, 2018 · ebb40b9 · ebb40b9
1 parent 63b6049
commit ebb40b9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/mtd/nand/amlogic_mtd/aml_nand.c b/drivers/mtd/nand/amlogic_mtd/aml_nand.c
@@ -1850,7 +1850,7 @@ static void inline nand_get_chip(void )
 		AMLNF_SET_REG_MASK(P_PAD_PULL_UP_REG0, 0x1F00);
 		AMLNF_WRITE_REG(P_PERIPHS_PIN_MUX_0, 0x11111111);
 		AMLNF_WRITE_REG(P_PERIPHS_PIN_MUX_1, 0x22122222);
-		if (cpu_id.family_id >= MESON_CPU_MAJOR_ID_G12A) {
+		if (cpu_id.family_id == MESON_CPU_MAJOR_ID_G12A) {
 			if (cpu_id.chip_rev == 0xA)
 				writel(0x55555555, P_PAD_DS_REG0A);
 			else if (cpu_id.chip_rev == 0xB)