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soc: brcmstb: biuctrl: Wire-up new registers
author
Florian Fainelli
<f.fainelli@gmail.com>
Tue, 28 Feb 2017 00:40:05 +0000
(16:40 -0800)
committer
Florian Fainelli
<f.fainelli@gmail.com>
Thu, 21 Dec 2017 01:37:42 +0000
(17:37 -0800)
Add definitions for B53 systems register: CPU_MCP_FLOW_REG and
CPU_WRITEBACK_CTRL_REG. These register will be saved and restored
accordingly.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
drivers/soc/bcm/brcmstb/biuctrl.c
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diff --git
a/drivers/soc/bcm/brcmstb/biuctrl.c
b/drivers/soc/bcm/brcmstb/biuctrl.c
index
16cbfc2
..
d498f9d
100644
(file)
--- a/
drivers/soc/bcm/brcmstb/biuctrl.c
+++ b/
drivers/soc/bcm/brcmstb/biuctrl.c
@@
-49,17
+49,23
@@
static inline void cbc_writel(u32 val, int reg)
enum cpubiuctrl_regs {
CPU_CREDIT_REG = 0,
+ CPU_MCP_FLOW_REG,
+ CPU_WRITEBACK_CTRL_REG
};
static const int b15_cpubiuctrl_regs[] = {
[CPU_CREDIT_REG] = 0x184,
+ [CPU_MCP_FLOW_REG] = -1,
+ [CPU_WRITEBACK_CTRL_REG] = -1,
};
static const int b53_cpubiuctrl_regs[] = {
[CPU_CREDIT_REG] = 0x0b0,
+ [CPU_MCP_FLOW_REG] = 0x0b4,
+ [CPU_WRITEBACK_CTRL_REG] = 0x22c,
};
-#define NUM_CPU_BIUCTRL_REGS
1
+#define NUM_CPU_BIUCTRL_REGS
3
static int __init mcp_write_pairing_set(void)
{