ddr: add dmc monitor driver tool [1/2]
authortao zeng <tao.zeng@amlogic.com>
Wed, 22 Aug 2018 06:34:44 +0000 (14:34 +0800)
committerJianxin Pan <jianxin.pan@amlogic.com>
Wed, 29 Aug 2018 06:54:02 +0000 (23:54 -0700)
commit1310ef5ef2a9b950897171f09ff96e3cd2b01f14
treebc3bb555892c8fbf8e7d1832831805fe964ce331
parentdc428cbf3c3774c4a9b740edee7ac788a0321627
ddr: add dmc monitor driver tool [1/2]

PD#172256

1. Add dts config for dmc monitor of each chip;
2. rename ddr_band_port_desc.c to ddr_port_desc.c, to reuse
   name description of each DMC port and chip;
3. Implement driver code for dmc monitor.

Change-Id: I645ded2af519b858118365d359b1d47fa455039c
Signed-off-by: tao zeng <tao.zeng@amlogic.com>
18 files changed:
MAINTAINERS
arch/arm64/boot/dts/amlogic/mesonaxg.dtsi
arch/arm64/boot/dts/amlogic/mesong12a.dtsi
arch/arm64/boot/dts/amlogic/mesong12b.dtsi
arch/arm64/boot/dts/amlogic/mesongxl.dtsi
arch/arm64/boot/dts/amlogic/mesongxm.dtsi
arch/arm64/boot/dts/amlogic/mesontxl.dtsi
arch/arm64/boot/dts/amlogic/mesontxlx.dtsi
drivers/amlogic/ddr_tool/Kconfig
drivers/amlogic/ddr_tool/Makefile
drivers/amlogic/ddr_tool/ddr_bandwidth.c
drivers/amlogic/ddr_tool/ddr_port_desc.c [moved from drivers/amlogic/ddr_tool/ddr_band_port_desc.c with 92% similarity]
drivers/amlogic/ddr_tool/dmc_g12.c [new file with mode: 0644]
drivers/amlogic/ddr_tool/dmc_gx.c [new file with mode: 0644]
drivers/amlogic/ddr_tool/dmc_monitor.c [new file with mode: 0644]
include/linux/amlogic/aml_ddr_bandwidth.h
include/linux/amlogic/ddr_port.h [new file with mode: 0644]
include/linux/amlogic/dmc_monitor.h [new file with mode: 0644]