S28HS02GT is dual-die package parts and do not support chip erase.
Fixes: 16dd109510 ("mtd: spi-nor-ids: Add Infineon(Cypress) s28hs02gt ID")
Reviewed-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>