diff options
Diffstat (limited to 'target/linux/mediatek/patches-4.4/0058-mtd-mediatek-driver-for-MTK-Smart-Device-Gen1-NAND.patch')
| -rw-r--r-- | target/linux/mediatek/patches-4.4/0058-mtd-mediatek-driver-for-MTK-Smart-Device-Gen1-NAND.patch | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/target/linux/mediatek/patches-4.4/0058-mtd-mediatek-driver-for-MTK-Smart-Device-Gen1-NAND.patch b/target/linux/mediatek/patches-4.4/0058-mtd-mediatek-driver-for-MTK-Smart-Device-Gen1-NAND.patch index 25a2c57beb..2399795231 100644 --- a/target/linux/mediatek/patches-4.4/0058-mtd-mediatek-driver-for-MTK-Smart-Device-Gen1-NAND.patch +++ b/target/linux/mediatek/patches-4.4/0058-mtd-mediatek-driver-for-MTK-Smart-Device-Gen1-NAND.patch @@ -1,7 +1,7 @@ -From cc1959d5bc9a709729fcd02d78f4c27394393109 Mon Sep 17 00:00:00 2001 +From a97e38f34b59d18d9ca3626c2611c63cc6c6b48a Mon Sep 17 00:00:00 2001 From: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> Date: Wed, 2 Mar 2016 12:00:12 -0500 -Subject: [PATCH 58/81] mtd: mediatek: driver for MTK Smart Device Gen1 NAND +Subject: [PATCH 58/91] mtd: mediatek: driver for MTK Smart Device Gen1 NAND This patch adds support for mediatek's SDG1 NFC nand controller embedded in SoC 2701. @@ -20,6 +20,8 @@ Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> create mode 100644 drivers/mtd/nand/mtksdg1_nand_ecc.h create mode 100644 drivers/mtd/nand/mtksdg1_nand_nfi.h +diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig +index 2896640..5ec072a 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -546,4 +546,10 @@ config MTD_NAND_HISI504 @@ -33,15 +35,20 @@ Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> + Enables support for NAND controller on MTK Smart Device SoCs. + endif # MTD_NAND +diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile +index 2c7f014..2a2620c 100644 --- a/drivers/mtd/nand/Makefile +++ b/drivers/mtd/nand/Makefile -@@ -55,5 +55,6 @@ obj-$(CONFIG_MTD_NAND_BCM47XXNFLASH) += +@@ -55,5 +55,6 @@ obj-$(CONFIG_MTD_NAND_BCM47XXNFLASH) += bcm47xxnflash/ obj-$(CONFIG_MTD_NAND_SUNXI) += sunxi_nand.o obj-$(CONFIG_MTD_NAND_HISI504) += hisi504_nand.o obj-$(CONFIG_MTD_NAND_BRCMNAND) += brcmnand/ +obj-$(CONFIG_MTD_NAND_MTKSDG1) += mtksdg1_nand.o nand-objs := nand_base.o nand_bbt.o nand_timings.o +diff --git a/drivers/mtd/nand/mtksdg1_nand.c b/drivers/mtd/nand/mtksdg1_nand.c +new file mode 100644 +index 0000000..55dd17d --- /dev/null +++ b/drivers/mtd/nand/mtksdg1_nand.c @@ -0,0 +1,1535 @@ @@ -1580,6 +1587,9 @@ Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> +MODULE_AUTHOR("Xiaolei Li <xiaolei.li@mediatek.com>"); +MODULE_DESCRIPTION("MTK Nand Flash Controller Driver"); + +diff --git a/drivers/mtd/nand/mtksdg1_nand_ecc.h b/drivers/mtd/nand/mtksdg1_nand_ecc.h +new file mode 100644 +index 0000000..d90b196 --- /dev/null +++ b/drivers/mtd/nand/mtksdg1_nand_ecc.h @@ -0,0 +1,75 @@ @@ -1658,6 +1668,9 @@ Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> +#define DECFSM_MASK (0x7f0f0f0f) +#define DECFSM_IDLE (0x01010101) +#endif +diff --git a/drivers/mtd/nand/mtksdg1_nand_nfi.h b/drivers/mtd/nand/mtksdg1_nand_nfi.h +new file mode 100644 +index 0000000..a9aa6f6 --- /dev/null +++ b/drivers/mtd/nand/mtksdg1_nand_nfi.h @@ -0,0 +1,119 @@ @@ -1780,3 +1793,6 @@ Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> + +#endif + +-- +1.7.10.4 + |