diff options
Diffstat (limited to 'recipes-bsp/at91bootstrap/at91bootstrap-3.5.3/at91bootstrap-3.5.3-mtr.patch')
-rw-r--r-- | recipes-bsp/at91bootstrap/at91bootstrap-3.5.3/at91bootstrap-3.5.3-mtr.patch | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/recipes-bsp/at91bootstrap/at91bootstrap-3.5.3/at91bootstrap-3.5.3-mtr.patch b/recipes-bsp/at91bootstrap/at91bootstrap-3.5.3/at91bootstrap-3.5.3-mtr.patch deleted file mode 100644 index 0a7600d..0000000 --- a/recipes-bsp/at91bootstrap/at91bootstrap-3.5.3/at91bootstrap-3.5.3-mtr.patch +++ /dev/null @@ -1,102 +0,0 @@ -Index: at91bootstrap-3.5.3/board/at91sam9x5ek/at91sam9x5eknf_uboot_defconfig -=================================================================== ---- at91bootstrap-3.5.3.orig/board/at91sam9x5ek/at91sam9x5eknf_uboot_defconfig 2013-04-11 05:07:35.000000000 -0500 -+++ at91bootstrap-3.5.3/board/at91sam9x5ek/at91sam9x5eknf_uboot_defconfig 2013-04-29 15:13:01.390913836 -0500 -@@ -42,7 +42,8 @@ - ALLOW_PIO3=y - CONFIG_HAS_PIO3=y - CPU_HAS_PMECC=y --CONFIG_LOAD_ONE_WIRE=y -+# MTS: don't load one wire -+# CONFIG_LOAD_ONE_WIRE is not set - # CONFIG_MMC_SUPPORT is not set - - # -@@ -81,8 +82,8 @@ - # - # PMECC Configuration - # --CONFIG_PMECC_CORRECT_BITS_2=y --# CONFIG_PMECC_CORRECT_BITS_4 is not set -+# CONFIG_PMECC_CORRECT_BITS_2 is not set -+CONFIG_PMECC_CORRECT_BITS_4=y - # CONFIG_PMECC_CORRECT_BITS_8 is not set - # CONFIG_PMECC_CORRECT_BITS_12 is not set - # CONFIG_PMECC_CORRECT_BITS_24 is not set -@@ -116,4 +117,5 @@ - # CONFIG_USER_HW_INIT is not set - CONFIG_THUMB=y - CONFIG_SCLK=y --CONFIG_DISABLE_WATCHDOG=y -+# MTS: don't disable watchdog -+# CONFIG_DISABLE_WATCHDOG is not set -Index: at91bootstrap-3.5.3/board/at91sam9x5ek/at91sam9x5ek.c -=================================================================== ---- at91bootstrap-3.5.3.orig/board/at91sam9x5ek/at91sam9x5ek.c 2019-04-04 15:49:54.143358228 -0500 -+++ at91bootstrap-3.5.3/board/at91sam9x5ek/at91sam9x5ek.c 2019-04-04 17:31:57.691176941 -0500 -@@ -53,6 +53,31 @@ - extern void hw_init_hook(void); - #endif - -+ -+static void initialize_mt_gpio(void) -+{ -+ /* Configure DBGU pins */ -+ const struct pio_desc mt_gpio_pins[] = { -+ /* Misc. pins -- Pins PD15-PD18 belong to PERIPH -+ * B A20-A25 until bootstrap shuts them down. -+ * This code prevents these pins from being used -+ * during boot, since we do not -+ * need these pins to boot the system and we -+ * do not want resets to toggle needlessly. -+ */ -+ {"GNSS-RESET",AT91C_PIN_PD(15), 1, PIO_PULLUP, PIO_OUTPUT}, -+ {"SECURE-RESET",AT91C_PIN_PD(16), 1, PIO_PULLUP, PIO_OUTPUT}, -+ {"MTQ-RESET",AT91C_PIN_PD(17), 1, PIO_PULLUP, PIO_OUTPUT}, -+ {"USBHUB-RESET",AT91C_PIN_PD(18), 1, PIO_PULLUP, PIO_OUTPUT}, -+ {"GNSS-INT",AT91C_PIN_PD(19), 1, PIO_PULLUP, PIO_OUTPUT}, -+ {"WIFI-BT-LPMODE",AT91C_PIN_PD(20), 0, PIO_PULLUP, PIO_INPUT}, -+ {(char *)0, 0, 0, PIO_DEFAULT, PIO_PERIPH_A}, -+ }; -+ -+ pio_configure(mt_gpio_pins); -+} -+ -+ - static void at91_dbgu_hw_init(void) - { - /* Configure DBGU pins */ -@@ -198,6 +223,9 @@ - slowclk_enable_osc32(); - #endif - -+ /* Initialize MT GPIO */ -+ initialize_mt_gpio(); -+ - /* Initialize dbgu */ - initialize_dbgu(); - -@@ -322,10 +350,8 @@ - - reg = readl(AT91C_BASE_CCFG + CCFG_EBICSA); - reg |= AT91C_EBI_CS3A_SM; -- if (get_cm_rev() == 'A') -- reg &= ~AT91C_EBI_NFD0_ON_D16; -- else -- reg |= (AT91C_EBI_DDR_MP_EN | AT91C_EBI_NFD0_ON_D16); -+ /* MTR */ -+ reg |= (AT91C_EBI_DDR_MP_EN | AT91C_EBI_NFD0_ON_D16); - - reg &= ~AT91C_EBI_DRV; - writel(reg, AT91C_BASE_CCFG + CCFG_EBICSA); -@@ -355,9 +381,7 @@ - AT91C_BASE_SMC + SMC_CTRL3); - - /* Configure the PIO controller */ -- if (get_cm_rev() == 'A') -- pio_configure(nand_pins_lo); -- else -+ /* MTR2 */ - pio_configure(nand_pins_hi); - - writel((1 << AT91C_ID_PIOC_D), (PMC_PCER + AT91C_BASE_PMC)); |