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authorRajesh Bhagat <rajesh.bhagat@nxp.com>2018-12-27 04:37:51 +0000
committerYork Sun <york.sun@nxp.com>2019-01-17 13:15:53 -0800
commitbf0f7910871c2612850a0fa658fae5292ae8608b (patch)
treeb9c6b38648cfede755f7faaafb09b8ab92cf6be8 /drivers/misc
parentd23da2ae21fb20fbecc1a77f41d009c227d51a5b (diff)
drivers: ifc: restore the legacy flow for IFC config
Restore the legacy flow along with TFABOOT flow for IFC configuration. Signed-off-by: Pankit Garg <pankit.garg@nxp.com> Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
Diffstat (limited to 'drivers/misc')
-rw-r--r--drivers/misc/fsl_ifc.c173
1 files changed, 173 insertions, 0 deletions
diff --git a/drivers/misc/fsl_ifc.c b/drivers/misc/fsl_ifc.c
index 0c3394f2a8..0dbf304487 100644
--- a/drivers/misc/fsl_ifc.c
+++ b/drivers/misc/fsl_ifc.c
@@ -7,6 +7,7 @@
#include <common.h>
#include <fsl_ifc.h>
+#ifdef CONFIG_TFABOOT
struct ifc_regs ifc_cfg_default_boot[CONFIG_SYS_FSL_IFC_BANK_COUNT] = {
{
"cs0",
@@ -340,6 +341,7 @@ __weak void ifc_cfg_boot_info(struct ifc_regs_info *regs_info)
regs_info->regs = ifc_cfg_default_boot;
regs_info->cs_size = CONFIG_SYS_FSL_IFC_BANK_COUNT;
}
+#endif
void print_ifc_regs(void)
{
@@ -355,6 +357,7 @@ void print_ifc_regs(void)
}
}
+#ifdef CONFIG_TFABOOT
void init_early_memctl_regs(void)
{
int i, j;
@@ -405,3 +408,173 @@ void init_final_memctl_regs(void)
regs[i].amask);
}
}
+#else
+void init_early_memctl_regs(void)
+{
+#if defined(CONFIG_SYS_CSPR0) && defined(CONFIG_SYS_CSOR0)
+ set_ifc_ftim(IFC_CS0, IFC_FTIM0, CONFIG_SYS_CS0_FTIM0);
+ set_ifc_ftim(IFC_CS0, IFC_FTIM1, CONFIG_SYS_CS0_FTIM1);
+ set_ifc_ftim(IFC_CS0, IFC_FTIM2, CONFIG_SYS_CS0_FTIM2);
+ set_ifc_ftim(IFC_CS0, IFC_FTIM3, CONFIG_SYS_CS0_FTIM3);
+
+#ifndef CONFIG_A003399_NOR_WORKAROUND
+#ifdef CONFIG_SYS_CSPR0_EXT
+ set_ifc_cspr_ext(IFC_CS0, CONFIG_SYS_CSPR0_EXT);
+#endif
+#ifdef CONFIG_SYS_CSOR0_EXT
+ set_ifc_csor_ext(IFC_CS0, CONFIG_SYS_CSOR0_EXT);
+#endif
+ set_ifc_cspr(IFC_CS0, CONFIG_SYS_CSPR0);
+ set_ifc_amask(IFC_CS0, CONFIG_SYS_AMASK0);
+ set_ifc_csor(IFC_CS0, CONFIG_SYS_CSOR0);
+#endif
+#endif
+
+#ifdef CONFIG_SYS_CSPR1_EXT
+ set_ifc_cspr_ext(IFC_CS1, CONFIG_SYS_CSPR1_EXT);
+#endif
+#ifdef CONFIG_SYS_CSOR1_EXT
+ set_ifc_csor_ext(IFC_CS1, CONFIG_SYS_CSOR1_EXT);
+#endif
+#if defined(CONFIG_SYS_CSPR1) && defined(CONFIG_SYS_CSOR1)
+ set_ifc_ftim(IFC_CS1, IFC_FTIM0, CONFIG_SYS_CS1_FTIM0);
+ set_ifc_ftim(IFC_CS1, IFC_FTIM1, CONFIG_SYS_CS1_FTIM1);
+ set_ifc_ftim(IFC_CS1, IFC_FTIM2, CONFIG_SYS_CS1_FTIM2);
+ set_ifc_ftim(IFC_CS1, IFC_FTIM3, CONFIG_SYS_CS1_FTIM3);
+
+ set_ifc_csor(IFC_CS1, CONFIG_SYS_CSOR1);
+ set_ifc_amask(IFC_CS1, CONFIG_SYS_AMASK1);
+ set_ifc_cspr(IFC_CS1, CONFIG_SYS_CSPR1);
+#endif
+
+#ifdef CONFIG_SYS_CSPR2_EXT
+ set_ifc_cspr_ext(IFC_CS2, CONFIG_SYS_CSPR2_EXT);
+#endif
+#ifdef CONFIG_SYS_CSOR2_EXT
+ set_ifc_csor_ext(IFC_CS2, CONFIG_SYS_CSOR2_EXT);
+#endif
+#if defined(CONFIG_SYS_CSPR2) && defined(CONFIG_SYS_CSOR2)
+ set_ifc_ftim(IFC_CS2, IFC_FTIM0, CONFIG_SYS_CS2_FTIM0);
+ set_ifc_ftim(IFC_CS2, IFC_FTIM1, CONFIG_SYS_CS2_FTIM1);
+ set_ifc_ftim(IFC_CS2, IFC_FTIM2, CONFIG_SYS_CS2_FTIM2);
+ set_ifc_ftim(IFC_CS2, IFC_FTIM3, CONFIG_SYS_CS2_FTIM3);
+
+ set_ifc_csor(IFC_CS2, CONFIG_SYS_CSOR2);
+ set_ifc_amask(IFC_CS2, CONFIG_SYS_AMASK2);
+ set_ifc_cspr(IFC_CS2, CONFIG_SYS_CSPR2);
+#endif
+
+#ifdef CONFIG_SYS_CSPR3_EXT
+ set_ifc_cspr_ext(IFC_CS3, CONFIG_SYS_CSPR3_EXT);
+#endif
+#ifdef CONFIG_SYS_CSOR3_EXT
+ set_ifc_csor_ext(IFC_CS3, CONFIG_SYS_CSOR3_EXT);
+#endif
+#if defined(CONFIG_SYS_CSPR3) && defined(CONFIG_SYS_CSOR3)
+ set_ifc_ftim(IFC_CS3, IFC_FTIM0, CONFIG_SYS_CS3_FTIM0);
+ set_ifc_ftim(IFC_CS3, IFC_FTIM1, CONFIG_SYS_CS3_FTIM1);
+ set_ifc_ftim(IFC_CS3, IFC_FTIM2, CONFIG_SYS_CS3_FTIM2);
+ set_ifc_ftim(IFC_CS3, IFC_FTIM3, CONFIG_SYS_CS3_FTIM3);
+
+ set_ifc_cspr(IFC_CS3, CONFIG_SYS_CSPR3);
+ set_ifc_amask(IFC_CS3, CONFIG_SYS_AMASK3);
+ set_ifc_csor(IFC_CS3, CONFIG_SYS_CSOR3);
+#endif
+
+#ifdef CONFIG_SYS_CSPR4_EXT
+ set_ifc_cspr_ext(IFC_CS4, CONFIG_SYS_CSPR4_EXT);
+#endif
+#ifdef CONFIG_SYS_CSOR4_EXT
+ set_ifc_csor_ext(IFC_CS4, CONFIG_SYS_CSOR4_EXT);
+#endif
+#if defined(CONFIG_SYS_CSPR4) && defined(CONFIG_SYS_CSOR4)
+ set_ifc_ftim(IFC_CS4, IFC_FTIM0, CONFIG_SYS_CS4_FTIM0);
+ set_ifc_ftim(IFC_CS4, IFC_FTIM1, CONFIG_SYS_CS4_FTIM1);
+ set_ifc_ftim(IFC_CS4, IFC_FTIM2, CONFIG_SYS_CS4_FTIM2);
+ set_ifc_ftim(IFC_CS4, IFC_FTIM3, CONFIG_SYS_CS4_FTIM3);
+
+ set_ifc_cspr(IFC_CS4, CONFIG_SYS_CSPR4);
+ set_ifc_amask(IFC_CS4, CONFIG_SYS_AMASK4);
+ set_ifc_csor(IFC_CS4, CONFIG_SYS_CSOR4);
+#endif
+
+#ifdef CONFIG_SYS_CSPR5_EXT
+ set_ifc_cspr_ext(IFC_CS5, CONFIG_SYS_CSPR5_EXT);
+#endif
+#ifdef CONFIG_SYS_CSOR5_EXT
+ set_ifc_csor_ext(IFC_CS5, CONFIG_SYS_CSOR5_EXT);
+#endif
+#if defined(CONFIG_SYS_CSPR5) && defined(CONFIG_SYS_CSOR5)
+ set_ifc_ftim(IFC_CS5, IFC_FTIM0, CONFIG_SYS_CS5_FTIM0);
+ set_ifc_ftim(IFC_CS5, IFC_FTIM1, CONFIG_SYS_CS5_FTIM1);
+ set_ifc_ftim(IFC_CS5, IFC_FTIM2, CONFIG_SYS_CS5_FTIM2);
+ set_ifc_ftim(IFC_CS5, IFC_FTIM3, CONFIG_SYS_CS5_FTIM3);
+
+ set_ifc_cspr(IFC_CS5, CONFIG_SYS_CSPR5);
+ set_ifc_amask(IFC_CS5, CONFIG_SYS_AMASK5);
+ set_ifc_csor(IFC_CS5, CONFIG_SYS_CSOR5);
+#endif
+
+#ifdef CONFIG_SYS_CSPR6_EXT
+ set_ifc_cspr_ext(IFC_CS6, CONFIG_SYS_CSPR6_EXT);
+#endif
+#ifdef CONFIG_SYS_CSOR6_EXT
+ set_ifc_csor_ext(IFC_CS6, CONFIG_SYS_CSOR6_EXT);
+#endif
+#if defined(CONFIG_SYS_CSPR6) && defined(CONFIG_SYS_CSOR6)
+ set_ifc_ftim(IFC_CS6, IFC_FTIM0, CONFIG_SYS_CS6_FTIM0);
+ set_ifc_ftim(IFC_CS6, IFC_FTIM1, CONFIG_SYS_CS6_FTIM1);
+ set_ifc_ftim(IFC_CS6, IFC_FTIM2, CONFIG_SYS_CS6_FTIM2);
+ set_ifc_ftim(IFC_CS6, IFC_FTIM3, CONFIG_SYS_CS6_FTIM3);
+
+ set_ifc_cspr(IFC_CS6, CONFIG_SYS_CSPR6);
+ set_ifc_amask(IFC_CS6, CONFIG_SYS_AMASK6);
+ set_ifc_csor(IFC_CS6, CONFIG_SYS_CSOR6);
+#endif
+
+#ifdef CONFIG_SYS_CSPR7_EXT
+ set_ifc_cspr_ext(IFC_CS7, CONFIG_SYS_CSPR7_EXT);
+#endif
+#ifdef CONFIG_SYS_CSOR7_EXT
+ set_ifc_csor_ext(IFC_CS7, CONFIG_SYS_CSOR7_EXT);
+#endif
+#if defined(CONFIG_SYS_CSPR7) && defined(CONFIG_SYS_CSOR7)
+ set_ifc_ftim(IFC_CS7, IFC_FTIM0, CONFIG_SYS_CS7_FTIM0);
+ set_ifc_ftim(IFC_CS7, IFC_FTIM1, CONFIG_SYS_CS7_FTIM1);
+ set_ifc_ftim(IFC_CS7, IFC_FTIM2, CONFIG_SYS_CS7_FTIM2);
+ set_ifc_ftim(IFC_CS7, IFC_FTIM3, CONFIG_SYS_CS7_FTIM3);
+
+ set_ifc_cspr(IFC_CS7, CONFIG_SYS_CSPR7);
+ set_ifc_amask(IFC_CS7, CONFIG_SYS_AMASK7);
+ set_ifc_csor(IFC_CS7, CONFIG_SYS_CSOR7);
+#endif
+}
+
+void init_final_memctl_regs(void)
+{
+#ifdef CONFIG_SYS_CSPR0_FINAL
+ set_ifc_cspr(IFC_CS0, CONFIG_SYS_CSPR0_FINAL);
+#endif
+#ifdef CONFIG_SYS_AMASK0_FINAL
+ set_ifc_amask(IFC_CS0, CONFIG_SYS_AMASK0);
+#endif
+#ifdef CONFIG_SYS_CSPR1_FINAL
+ set_ifc_cspr(IFC_CS1, CONFIG_SYS_CSPR1_FINAL);
+#endif
+#ifdef CONFIG_SYS_AMASK1_FINAL
+ set_ifc_amask(IFC_CS1, CONFIG_SYS_AMASK1_FINAL);
+#endif
+#ifdef CONFIG_SYS_CSPR2_FINAL
+ set_ifc_cspr(IFC_CS2, CONFIG_SYS_CSPR2_FINAL);
+#endif
+#ifdef CONFIG_SYS_AMASK2_FINAL
+ set_ifc_amask(IFC_CS2, CONFIG_SYS_AMASK2);
+#endif
+#ifdef CONFIG_SYS_CSPR3_FINAL
+ set_ifc_cspr(IFC_CS3, CONFIG_SYS_CSPR3_FINAL);
+#endif
+#ifdef CONFIG_SYS_AMASK3_FINAL
+ set_ifc_amask(IFC_CS3, CONFIG_SYS_AMASK3);
+#endif
+}
+#endif