ipq806x: Add support for IPQ806x chip family

Patches are generated using the "format-patch" command from the
following location:
*https://www.codeaurora.org/cgit/quic/kernel/galak-msm/log/?h=apq_ipq_base
*rev=0771849495b4128cac2faf7d49c85c729fc48b20
Patches numbered 76/77/102/103 have already been integrated in 3.14.12,
so they're not in this list.

All these patches are either integrated are pending integration into
kernel.org, therefore these patches should go away once the kernel
gets upgraded to 3.16.

Support is currently limited to AP148 board but can be extended to other
platforms in the future.

These changes do not cover ethernet connectivity.

Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42334 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 42 insertions, 0 deletions

diff --git a/target/linux/ipq806x/patches/0100-clk-qcom-Fix-msm8660-GCC-probe.patch b/target/linux/ipq806x/patches/0100-clk-qcom-Fix-msm8660-GCC-probe.patch
new file mode 100644
index 0000000000..1fbd80602a
--- /dev/null
+++ b/target/linux/ipq806x/patches/0100-clk-qcom-Fix-msm8660-GCC-probe.patch
@@ -0,0 +1,42 @@
+From d54996ddc69b69fe21f776e1de1eace04bca01c3 Mon Sep 17 00:00:00 2001
+From: Stephen Boyd <sboyd@codeaurora.org>
+Date: Fri, 16 May 2014 10:05:14 -0700
+Subject: [PATCH 100/182] clk: qcom: Fix msm8660 GCC probe
+
+When consolidating the msm8660 GCC probe code I forgot to keep
+around these temporary clock registrations. Put them back so the
+clock tree is not entirely orphaned.
+
+Fixes: 49fc825f0cc2 (clk: qcom: Consolidate common probe code)
+Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
+Signed-off-by: Mike Turquette <mturquette@linaro.org>
+---
+ drivers/clk/qcom/gcc-msm8660.c |   12 ++++++++++++
+ 1 file changed, 12 insertions(+)
+
+diff --git a/drivers/clk/qcom/gcc-msm8660.c b/drivers/clk/qcom/gcc-msm8660.c
+index 44bc6fa..0c4b727 100644
+--- a/drivers/clk/qcom/gcc-msm8660.c
++++ b/drivers/clk/qcom/gcc-msm8660.c
+@@ -2718,6 +2718,18 @@ MODULE_DEVICE_TABLE(of, gcc_msm8660_match_table);
+ 
+ static int gcc_msm8660_probe(struct platform_device *pdev)
+ {
++	struct clk *clk;
++	struct device *dev = &pdev->dev;
++
++	/* Temporary until RPM clocks supported */
++	clk = clk_register_fixed_rate(dev, "cxo", NULL, CLK_IS_ROOT, 19200000);
++	if (IS_ERR(clk))
++		return PTR_ERR(clk);
++
++	clk = clk_register_fixed_rate(dev, "pxo", NULL, CLK_IS_ROOT, 27000000);
++	if (IS_ERR(clk))
++		return PTR_ERR(clk);
++
+ 	return qcom_cc_probe(pdev, &gcc_msm8660_desc);
+ }
+ 
+-- 
+1.7.10.4
+