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(parent: 7b0211c) | patch
MLK-11338-2 ARM: imx: add busfreq support for imx7d sdb board
authorAnson Huang <b20788@freescale.com>
Mon, 10 Aug 2015 05:42:57 +0000 (13:42 +0800)
committerNitin Garg <nitin.garg@nxp.com>
Mon, 19 Mar 2018 19:47:20 +0000 (14:47 -0500)
commit53581ca2aec95d520da88ee3cc2527f4a991acd2
tree2ac9622653ab48e7705562832740989750f2cfa9tree | snapshot
parent7b0211c8fc1359a553eb1d9bfe12b72fc12967d4commit | diff
MLK-11338-2 ARM: imx: add busfreq support for imx7d sdb board

This patch adds busfreq support for i.MX7D SDB
board with DDR3 memory, 3 setpoints supported:

HIGH: DRAM CLK = 533MHz, AXI = 332MHz, AHB = 135MHz;
AUDIO: DRAM CLK = 100MHz; AXI = 24MHz, AHB = 24MHz;
LOW: DRAM CLK = 24MHz; AXI = 24MHz, AHB = 24MHz;

Signed-off-by: Anson Huang <b20788@freescale.com>
arch/arm/mach-imx/Makefile diff | blob | history
arch/arm/mach-imx/busfreq-imx.c [new file with mode: 0644] blob
arch/arm/mach-imx/busfreq_ddr3.c [new file with mode: 0644] blob
arch/arm/mach-imx/common.h diff | blob | history
arch/arm/mach-imx/ddr3_freq_imx7d.S [new file with mode: 0644] blob
arch/arm/mach-imx/mach-imx7d.c diff | blob | history
arch/arm/mach-imx/pm-imx6.c diff | blob | history
arch/arm/mach-imx/smp_wfe.S [new file with mode: 0644] blob
include/linux/busfreq-imx.h [new file with mode: 0644] blob