u-boot.git/board/freescale/mx6slevk, branch v2016.09

mx6: ddr: Allow changing REFSEL and REFR fields

2016-09-06T16:22:48Z

Currently MX6 SPL DDR initialization hardcodes the REF_SEL and REFR fields of the MDREF register as 1 and 7, respectively for DDR3 and 0 and 3 for LPDDR2. Looking at the MDREF initialization done via DCD we see that boards do need to initialize these fields differently: $ git grep 0x021b0020 board/ board/bachmann/ot1200/mx6q_4x_mt41j128.cfg:DATA 4 0x021b0020 0x00005800 board/ccv/xpress/imximage.cfg:DATA 4 0x021b0020 0x00000800 /* MMDC0_MDREF */ board/freescale/mx6qarm2/imximage.cfg:DATA 4 0x021b0020 0x7800 board/freescale/mx6qarm2/imximage.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6qarm2/imximage_mx6dl.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6qarm2/imximage_mx6dl.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6qsabreauto/imximage.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6qsabreauto/mx6dl.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6qsabreauto/mx6qp.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6sabresd/mx6dlsabresd.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6sabresd/mx6q_4x_mt41j128.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6slevk/imximage.cfg:DATA 4 0x021b0020 0x00001800 board/freescale/mx6sxsabreauto/imximage.cfg:DATA 4 0x021b0020 0x00000800 board/freescale/mx6sxsabresd/imximage.cfg:DATA 4 0x021b0020 0x00000800 board/warp/imximage.cfg:DATA 4 0x021b0020 0x00001800 So introduce a mechanism for users to be able to configure REFSEL and REFR fields as needed. Keep all the mx6 SPL users in their current REF_SEL and REFR values, so no functional changes for the existing users. Signed-off-by: Fabio Estevam Reviewed-by: Eric Nelson

mx6slevk: Avoid hardcoded RAM size

2016-07-12T15:58:49Z

Instead of passing the total RAM size via PHYS_SDRAM_SIZE option, we should better use imx_ddr_size() function, which automatically determines the RAM size. Signed-off-by: Vanessa Maegima Reviewed-by: Fabio Estevam Reviewed-by: Fabio Estevam

cosmetic: mx6slevk: Minor coding-style fix

2016-05-31T15:37:44Z

Fix the brace indentation in board_mmc_init(). Signed-off-by: Sebastien Bourdelin

Merge branch 'master' of git://www.denx.de/git/u-boot-imx

2016-04-13T11:19:50Z

mx6slevk: imximage.cfg: update to fix tINIT3 and tIH-CA violations

2016-04-03T17:18:45Z

Having had a similar board and memory part under logic analyzer, a tINIT3 violation was measured. The fix was involved keeping tXPR and SDE_to_RST at the power-on defaults and setting RST_to_CKE the JEDEC value for LPDDR2. There was also a tIH-CA violation and this was resolved by writing the default value in rather than what the script here uses. Cc: Fabio Estevam Cc: Peng Fan Signed-off-by: Tom Rini Reviewed-by: Fabio Estevam

usb: Rename ehci-fsl.h to ehci-ci.h

2016-04-01T21:18:10Z

Most of ehci-fsl header describe USB controller designed by Chipidea and used by various SoC vendors. This patch renames it to a generic header: ehci-ci.h Contents of file are not changed (so it contains several references to freescale SoCs). Signed-off-by: Mateusz Kulikowski Acked-by: Marek Vasut Tested-by: Simon Glass

mx6slevk: Fix the power up of the Ethernet PHY

2016-03-13T13:50:02Z

GPIO4_21 is the LAN8720 power pin, not the LAN8720 reset pin. Fix that, so that we can have Ethernet functional again. Reviewed-by: Tom Rini Signed-off-by: Fabio Estevam

MAINTAINERS: Update Peng Fan's email address

2016-03-02T13:48:52Z

Use Peng Fan's new NXP email address in MAINTAINERS files. Signed-off-by: Fabio Estevam Acked-by: Peng Fan

Use correct spelling of "U-Boot"

2016-02-06T11:00:59Z

Correct spelling of "U-Boot" shall be used in all written text (documentation, comments in source files etc.). Signed-off-by: Bin Meng Reviewed-by: Heiko Schocher Reviewed-by: Simon Glass Reviewed-by: Minkyu Kang

imx: mx6: implement board_mmc_get_env_dev

2016-02-04T09:13:53Z

Implement board_mmc_get_env_dev for the boards. Following is examples: SD1/SD2/SD3: return devno; SD2/SD3: return devno - 1; SD2/SD4: if (devno == 2), return dev - 2; return dev - 1; Signed-off-by: Peng Fan Cc: Stefano Babic