flash/nor/spi: Improve erase performance on zd25q16

Use blocks (64 KiB) instead of sectors (4 KiB) when erasing the zd25Q16
SPI flash memory (thanks to Tomas Vanek!)

Change-Id: I969a69ad35f51b84eb3e11b93f0d79db3e98613a
Signed-off-by: Nikolay Dimitrov <nikolay.dimitrov@retrohub.org>
Reviewed-on: https://review.openocd.org/c/openocd/+/7850
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Tested-by: jenkins

diff --git a/src/flash/nor/spi.c b/src/flash/nor/spi.c
index d55956744130e14e7da6f034069505f30734881b..ace274f3dd768c95c41966e920e28b8a1a63726d 100644 (file)
--- a/src/flash/nor/spi.c
+++ b/src/flash/nor/spi.c
@@ -171,7 +171,7 @@ const struct flash_device flash_devices[] = {
        FLASH_ID("xtx xt25q32b",        0x03, 0x0b, 0x02, 0xd8, 0xc7, 0x0016600b, 0x100, 0x10000, 0x400000), /* exists ? */
        FLASH_ID("xtx xt25q64b",        0x03, 0x0b, 0x02, 0xd8, 0xc7, 0x0017600b, 0x100, 0x10000, 0x800000),
        FLASH_ID("xtx xt25q128b",       0x03, 0x0b, 0x02, 0xd8, 0xc7, 0x0018600b, 0x100, 0x10000, 0x1000000),
-       FLASH_ID("zetta zd25q16",       0x03, 0x00, 0x02, 0x20, 0xc7, 0x001560ba, 0x100, 0x1000, 0x200000),
+       FLASH_ID("zetta zd25q16",       0x03, 0x00, 0x02, 0xd8, 0xc7, 0x001560ba, 0x100, 0x10000, 0x200000),
 
        /* FRAM, no erase commands, no write page or sectors */
        FRAM_ID("fu mb85rs16n",         0x03, 0,    0x02, 0x00010104, 0x800),