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2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2013-02-02arm: rmobile: kzm9g: Adjust ETM trace clockTetsuyuki Kobayashi
Set ETM TRCLK down to 78MHz to get clear wave form. This patch makes difference only when you use ETM trace connecting JTAG debugger. Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2013-02-02arm: rmobile: kzm9g: Adjust SDRAM settingTetsuyuki Kobayashi
After stress test, I found some of kzm9g board occures memory failure. This patch adust SDRAM setting. - Enlarge drivability on both SDRAM controller and SDRAM itself - Raise core voltage Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2012-10-16arm: rmobile: kzm9g: enable I2C2Tetsuyuki Kobayashi
Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
2012-10-16arm: rmobile: kzm9g: enable I2C1Tetsuyuki Kobayashi
Supply clock to I2C1 and release resetting. Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
2012-10-03arm: rmobile: kzm9g: enable reset commandTetsuyuki Kobayashi
Do soft power on reset in U-Boot reset command. Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: kzm9g: Modify bus controller setting for CS4Tetsuyuki Kobayashi
Problem: Linux kernel hangs up when it write a file to NFS mounted directory. Solution: Modify bus controller setting for CS4, which connected smsc9221 ethernet controller. Detail: Modify CS4BCR bit[29:28] (IWW[1:0]) from 00 to 01. Modify CS4BCR bit[20:19] (IWRRD[1:0]) from 00 to 01. Modify CS4BCR bit[17:16] (IWRRS[1:0]) from 00 to 01. Modify CS4WCR bit[27:26] (WSW[1:0]) from 10 to 11 Modify CS4WCR bit[25:24] (WHW[1:0]) from 01 to 10 Modify CS4WCR bit[18:16] (WW[2:0]) from 101 to 111 Modify CS4WCR bit[13:11] (SW[2:0]) from 010 to 011 Modify CS4WCR bit[10:7] (WR[3:0]) from 1000 to 1011 Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: kzm9g: Adjust low level hardware settingTetsuyuki Kobayashi
Adjust low level hardware setting in s_init. Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: Add supoprt for KMC KZM-A9-GT boardNobuhiro Iwamatsu
The KZM-A9-GT board has Renesas R-Mobile SH73A0, 512MB DDR2-SDRAM, USB, Ethernet, and more. This patch supports the following functions: - 512MB DDR2-SDRAM - 16MB NOR Flash memory - Serial console (SCIF) - Ethernet (SMSC) - I2C Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
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