ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/target/linux/generic/backport-5.4/818-v5.8-i2c-pxa-remove-some-unnecessary-debug.patch b/target/linux/generic/backport-5.4/818-v5.8-i2c-pxa-remove-some-unnecessary-debug.patch
new file mode 100644
index 0000000..5438588
--- /dev/null
+++ b/target/linux/generic/backport-5.4/818-v5.8-i2c-pxa-remove-some-unnecessary-debug.patch
@@ -0,0 +1,34 @@
+From: Russell King <rmk+kernel@armlinux.org.uk>
+Bcc: linux@mail.armlinux.org.uk
+Subject: [PATCH 4/7] i2c: pxa: remove some unnecessary debug
+MIME-Version: 1.0
+Content-Disposition: inline
+Content-Transfer-Encoding: 8bit
+Content-Type: text/plain; charset="utf-8"
+
+Remove unnecessary show_state() in the loop inside
+i2c_pxa_pio_set_master(), which can be unnecessarily verbose.
+
+Remove the i2c_pxa_scream_blue_murder() in i2c_pxa_pio_xfer(), which
+will trigger if we are probing the I2C bus and a slave does not
+respond; this is a normal event, and not something to report.
+
+Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
+---
+ drivers/i2c/busses/i2c-pxa.c | 4 +---
+ 1 file changed, 1 insertion(+), 3 deletions(-)
+
+--- a/drivers/i2c/busses/i2c-pxa.c
++++ b/drivers/i2c/busses/i2c-pxa.c
+@@ -1114,10 +1114,8 @@ static int i2c_pxa_pio_set_master(struct
+ /*
+ * Wait for the bus to become free.
+ */
+- while (timeout-- && readl(_ISR(i2c)) & (ISR_IBB | ISR_UB)) {
++ while (timeout-- && readl(_ISR(i2c)) & (ISR_IBB | ISR_UB))
+ udelay(1000);
+- show_state(i2c);
+- }
+
+ if (timeout < 0) {
+ show_state(i2c);