target/linux/mediatek/patches-4.19/0006-mtd-spi-nor-mtk-quadspi-add-SNOR_HWCAPS_READ-to-spi_.patch

   1 From 9cca9b3e55989f8b227d05897877648d67910a6d Mon Sep 17 00:00:00 2001
   2 From: Guochun Mao <guochun.mao@mediatek.com>
   3 Date: Wed, 16 Jan 2019 10:12:04 +0800
   4 Subject: [PATCH] mtd: spi-nor: mtk-quadspi: add SNOR_HWCAPS_READ to
   5  spi_nor_hwcaps mask
   6
   7 SNOR_HWCAPS_READ should be supported by this controller, so add this
   8 flag to spi_nor_hwcaps mask.
   9
  10 Signed-off-by: Guochun Mao <guochun.mao@mediatek.com>
  11 Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
  12 Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
  13 Signed-off-by: Boris Brezillon <bbrezillon@kernel.org>
  14 ---
  15  drivers/mtd/spi-nor/mtk-quadspi.c | 3 ++-
  16  1 file changed, 2 insertions(+), 1 deletion(-)
  17
  18 diff --git a/drivers/mtd/spi-nor/mtk-quadspi.c b/drivers/mtd/spi-nor/mtk-quadspi.c
  19 index 5442993b71ff..d9eed6844ba1 100644
  20 --- a/drivers/mtd/spi-nor/mtk-quadspi.c
  21 +++ b/drivers/mtd/spi-nor/mtk-quadspi.c
  22 @@ -431,7 +431,8 @@ static int mtk_nor_init(struct mtk_nor *mtk_nor,
  23                         struct device_node *flash_node)
  24  {
  25         const struct spi_nor_hwcaps hwcaps = {
  26 -               .mask = SNOR_HWCAPS_READ_FAST |
  27 +               .mask = SNOR_HWCAPS_READ |
  28 +                       SNOR_HWCAPS_READ_FAST |
  29                         SNOR_HWCAPS_READ_1_1_2 |
  30                         SNOR_HWCAPS_PP,
  31         };
  32 --
  33 2.21.0
  34