Clean up existing Errata 1p153 handling to use generic errata handling mechanism through dev flag. Signed-off-by: Manjunatha GK <manjugk@xxxxxx> Cc: linux-i2c@xxxxxxxxxxxxxxx Cc: linux-omap@xxxxxxxxxxxxxxx Cc: ben-linux@xxxxxxxxx Cc: Tony Lindgren <tony@xxxxxxxxxxx> Cc: Nishanth Menon <nm@xxxxxx> Cc: Alexander Shishkin <virtuoso@xxxxxxxxx> --- PS : This patch has dependency on the patch: https://patchwork.kernel.org/patch/95616/ drivers/i2c/busses/i2c-omap.c | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-) diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c index 5f5207e..0caa8fe 100644 --- a/drivers/i2c/busses/i2c-omap.c +++ b/drivers/i2c/busses/i2c-omap.c @@ -168,6 +168,7 @@ enum { /* Errata definitions */ #define I2C_OMAP_ERRATA_I207 (1 << 0) +#define I2C_OMAP3_1P153 (1 << 1) struct omap_i2c_dev { struct device *dev; @@ -946,7 +947,7 @@ complete: break; } - if ((dev->rev <= OMAP_I2C_REV_ON_3430) && + if ((dev->errata & I2C_OMAP3_1P153) && errata_omap3_1p153(dev, &stat, &err)) goto complete; @@ -1049,6 +1050,9 @@ omap_i2c_probe(struct platform_device *pdev) dev->rev = omap_i2c_read_reg(dev, OMAP_I2C_REV_REG) & 0xff; + if (dev->rev <= OMAP_I2C_REV_ON_3430) + dev->errata |= I2C_OMAP3_1P153; + if (!(cpu_class_is_omap1() || cpu_is_omap2420())) { u16 s; -- 1.6.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
