diff options
Diffstat (limited to 'target/linux/generic/backport-4.19/460-v5.3-mtd-spinand-Define-macros-for-page-read-ops-with-thr.patch')
| -rw-r--r-- | target/linux/generic/backport-4.19/460-v5.3-mtd-spinand-Define-macros-for-page-read-ops-with-thr.patch | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/target/linux/generic/backport-4.19/460-v5.3-mtd-spinand-Define-macros-for-page-read-ops-with-thr.patch b/target/linux/generic/backport-4.19/460-v5.3-mtd-spinand-Define-macros-for-page-read-ops-with-thr.patch deleted file mode 100644 index c28ae1d797..0000000000 --- a/target/linux/generic/backport-4.19/460-v5.3-mtd-spinand-Define-macros-for-page-read-ops-with-thr.patch +++ /dev/null @@ -1,81 +0,0 @@ -From d014717d50b1efd011a3a028ce92563a4dc9bae5 Mon Sep 17 00:00:00 2001 -From: Jeff Kletsky <git-commits@allycomm.com> -Date: Wed, 22 May 2019 15:05:53 -0700 -Subject: [PATCH 1/3] mtd: spinand: Define macros for page-read ops with - three-byte addresses - -The GigaDevice GD5F1GQ4UFxxG SPI NAND utilizes three-byte addresses -for its page-read ops. - -http://www.gigadevice.com/datasheet/gd5f1gq4xfxxg/ - -Signed-off-by: Jeff Kletsky <git-commits@allycomm.com> -Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de> -Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> ---- - include/linux/mtd/spinand.h | 30 ++++++++++++++++++++++++++++++ - 1 file changed, 30 insertions(+) - ---- a/include/linux/mtd/spinand.h -+++ b/include/linux/mtd/spinand.h -@@ -68,30 +68,60 @@ - SPI_MEM_OP_DUMMY(ndummy, 1), \ - SPI_MEM_OP_DATA_IN(len, buf, 1)) - -+#define SPINAND_PAGE_READ_FROM_CACHE_OP_3A(fast, addr, ndummy, buf, len) \ -+ SPI_MEM_OP(SPI_MEM_OP_CMD(fast ? 0x0b : 0x03, 1), \ -+ SPI_MEM_OP_ADDR(3, addr, 1), \ -+ SPI_MEM_OP_DUMMY(ndummy, 1), \ -+ SPI_MEM_OP_DATA_IN(len, buf, 1)) -+ - #define SPINAND_PAGE_READ_FROM_CACHE_X2_OP(addr, ndummy, buf, len) \ - SPI_MEM_OP(SPI_MEM_OP_CMD(0x3b, 1), \ - SPI_MEM_OP_ADDR(2, addr, 1), \ - SPI_MEM_OP_DUMMY(ndummy, 1), \ - SPI_MEM_OP_DATA_IN(len, buf, 2)) - -+#define SPINAND_PAGE_READ_FROM_CACHE_X2_OP_3A(addr, ndummy, buf, len) \ -+ SPI_MEM_OP(SPI_MEM_OP_CMD(0x3b, 1), \ -+ SPI_MEM_OP_ADDR(3, addr, 1), \ -+ SPI_MEM_OP_DUMMY(ndummy, 1), \ -+ SPI_MEM_OP_DATA_IN(len, buf, 2)) -+ - #define SPINAND_PAGE_READ_FROM_CACHE_X4_OP(addr, ndummy, buf, len) \ - SPI_MEM_OP(SPI_MEM_OP_CMD(0x6b, 1), \ - SPI_MEM_OP_ADDR(2, addr, 1), \ - SPI_MEM_OP_DUMMY(ndummy, 1), \ - SPI_MEM_OP_DATA_IN(len, buf, 4)) - -+#define SPINAND_PAGE_READ_FROM_CACHE_X4_OP_3A(addr, ndummy, buf, len) \ -+ SPI_MEM_OP(SPI_MEM_OP_CMD(0x6b, 1), \ -+ SPI_MEM_OP_ADDR(3, addr, 1), \ -+ SPI_MEM_OP_DUMMY(ndummy, 1), \ -+ SPI_MEM_OP_DATA_IN(len, buf, 4)) -+ - #define SPINAND_PAGE_READ_FROM_CACHE_DUALIO_OP(addr, ndummy, buf, len) \ - SPI_MEM_OP(SPI_MEM_OP_CMD(0xbb, 1), \ - SPI_MEM_OP_ADDR(2, addr, 2), \ - SPI_MEM_OP_DUMMY(ndummy, 2), \ - SPI_MEM_OP_DATA_IN(len, buf, 2)) - -+#define SPINAND_PAGE_READ_FROM_CACHE_DUALIO_OP_3A(addr, ndummy, buf, len) \ -+ SPI_MEM_OP(SPI_MEM_OP_CMD(0xbb, 1), \ -+ SPI_MEM_OP_ADDR(3, addr, 2), \ -+ SPI_MEM_OP_DUMMY(ndummy, 2), \ -+ SPI_MEM_OP_DATA_IN(len, buf, 2)) -+ - #define SPINAND_PAGE_READ_FROM_CACHE_QUADIO_OP(addr, ndummy, buf, len) \ - SPI_MEM_OP(SPI_MEM_OP_CMD(0xeb, 1), \ - SPI_MEM_OP_ADDR(2, addr, 4), \ - SPI_MEM_OP_DUMMY(ndummy, 4), \ - SPI_MEM_OP_DATA_IN(len, buf, 4)) - -+#define SPINAND_PAGE_READ_FROM_CACHE_QUADIO_OP_3A(addr, ndummy, buf, len) \ -+ SPI_MEM_OP(SPI_MEM_OP_CMD(0xeb, 1), \ -+ SPI_MEM_OP_ADDR(3, addr, 4), \ -+ SPI_MEM_OP_DUMMY(ndummy, 4), \ -+ SPI_MEM_OP_DATA_IN(len, buf, 4)) -+ - #define SPINAND_PROG_EXEC_OP(addr) \ - SPI_MEM_OP(SPI_MEM_OP_CMD(0x10, 1), \ - SPI_MEM_OP_ADDR(3, addr, 1), \ |