[U-Boot] [PATCH v1 19/26] colibri_imx6: change pmic fusing according to hw 1.1 requirements

Marcel Ziswiler
2019-02-08T17:42:22Z

From: Max Krummenacher <max.krummenacher@toradex.com>

Colibri iMX6 V1.1 HW can use the PMIC GEN3 to power the NVCC_SD1.
Change the settings fused into the PMIC's OTP to powerup with
GEN3 set to output 3.3V.

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Acked-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>

---

board/toradex/colibri_imx6/pf0100_otp.inc | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/board/toradex/colibri_imx6/pf0100_otp.inc b/board/toradex/colibri_imx6/pf0100_otp.inc
index ce29b95ae2..c3b1f67f81 100644
--- a/board/toradex/colibri_imx6/pf0100_otp.inc
+++ b/board/toradex/colibri_imx6/pf0100_otp.inc
@@ -5,16 +5,17 @@

// Register Output for PF0100 programmer
// Customer: Toradex AG
-// Program: Colibri iMX6
+// Program: Colibri iMX6 V1.1
// Sample marking:
-// Date: 24.07.2015
-// Time: 10:52:58
+// Date: 01.05.2017
+// Time: 16:22:32
// Generated from Spreadsheet Revision: P1.8

-/* sed commands to get from programmer script to struct */
+/* sed commands to get from programmer script to struct content */
/* sed -e 's/^WRITE_I2C:\(..\):\(..\)/\{pmic_i2c, 0x\1, 0x\2\},/g' -e 's/^DELAY:\([0-9]*\)/\{pmic_delay, 0, \1\},/g' pf0100_otp_Colibri_iMX6.txt > pf0100_otp.inc
sed -i -e 's/^VPGM:ON/\{pmic_vpgm, 0, 1},/g' -e 's/^VPGM:OFF/\{pmic_vpgm, 0, 0},/g' pf0100_otp.inc
- sed -i -e 's/^PWRON: HIGH/\{pmic_pwr, 0, 1},/g' -e 's/^PWRON:LOW/\{pmic_pwr, 0, 0},/g' pf0100_otp.inc */
+ sed -i -e 's/^PWRON: HIGH/\{pmic_pwr, 0, 1},/g' -e 's/^PWRON:LOW/\{pmic_pwr, 0, 0},/g' pf0100_otp.inc
+*/

enum { pmic_i2c, pmic_delay, pmic_vpgm, pmic_pwr };
struct pmic_otp_prog_t{
@@ -47,7 +48,8 @@ struct pmic_otp_prog_t pmic_otp_prog[] = {
{pmic_i2c, 0xC8, 0x0E}, // Auto gen from Row134
{pmic_i2c, 0xCC, 0x0E}, // Auto gen from Row138
{pmic_i2c, 0xCD, 0x05}, // Auto gen from Row139
-{pmic_i2c, 0xD0, 0x0C}, // Auto gen from Row142
+{pmic_i2c, 0xD0, 0x0F}, // Auto gen from Row142
+{pmic_i2c, 0xD1, 0x05}, // Auto gen from Row143
{pmic_i2c, 0xD5, 0x07}, // Auto gen from Row147
{pmic_i2c, 0xD8, 0x07}, // Auto gen from Row150
{pmic_i2c, 0xD9, 0x06}, // Auto gen from Row151
@@ -185,4 +187,4 @@ struct pmic_otp_prog_t pmic_otp_prog[] = {
{pmic_delay, 0, 500},
{pmic_pwr, 0, 1},
#endif
-};
\ No newline at end of file
+};
--
2.20.1