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authorKees Cook <kees+treewide@kernel.org>2026-09-02 15:31:14 -0700
committerKees Cook <kees@kernel.org>2026-09-04 21:37:00 -0700
commit3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d (patch)
treec65086f9bdcd48c6360fb7cb4598bca084da1f32 /arch/arm/mach-pxa/addr-map.h
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treewide: refresh kmalloc_obj() conversionsgrafted
This is another run of the Coccinelle script for converting kmalloc() family of allocations to kmalloc_obj() via the existing rules in scripts/coccinelle/api/kmalloc_objs.cocci This catches both the set of kmalloc() uses added since the first kmalloc_obj() conversions in v7.0 and adds a large group missed in the first pass due to Coccinelle not interacting well with the cleanup.h scoped_...() family of macros[1]. I worked around this with spatch's "--macro-file" argument to a file with all the scoped_...() macros mapped to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control flow indicator I could find. Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc, riscv, and s390 with no new warnings. Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1] Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2] Signed-off-by: Kees Cook <kees+treewide@kernel.org>
Diffstat (limited to 'arch/arm/mach-pxa/addr-map.h')
-rw-r--r--arch/arm/mach-pxa/addr-map.h61
1 files changed, 61 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/addr-map.h b/arch/arm/mach-pxa/addr-map.h
new file mode 100644
index 000000000..93cfe7dbf
--- /dev/null
+++ b/arch/arm/mach-pxa/addr-map.h
@@ -0,0 +1,61 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __ASM_MACH_ADDR_MAP_H
+#define __ASM_MACH_ADDR_MAP_H
+
+/*
+ * Chip Selects
+ */
+#define PXA_CS0_PHYS 0x00000000
+#define PXA_CS1_PHYS 0x04000000
+#define PXA_CS2_PHYS 0x08000000
+#define PXA_CS3_PHYS 0x0C000000
+#define PXA_CS4_PHYS 0x10000000
+#define PXA_CS5_PHYS 0x14000000
+
+#define PXA300_CS0_PHYS 0x00000000 /* PXA300/PXA310 _only_ */
+#define PXA300_CS1_PHYS 0x30000000 /* PXA300/PXA310 _only_ */
+#define PXA3xx_CS2_PHYS 0x10000000
+#define PXA3xx_CS3_PHYS 0x14000000
+
+/*
+ * Peripheral Bus
+ */
+#define PERIPH_PHYS 0x40000000
+#define PERIPH_VIRT IOMEM(0xf2000000)
+#define PERIPH_SIZE 0x02000000
+
+/*
+ * Static Memory Controller (w/ SDRAM controls on PXA25x/PXA27x)
+ */
+#define PXA2XX_SMEMC_PHYS 0x48000000
+#define PXA3XX_SMEMC_PHYS 0x4a000000
+#define SMEMC_VIRT IOMEM(0xf6000000)
+#define SMEMC_SIZE 0x00100000
+
+/*
+ * Dynamic Memory Controller (only on PXA3xx)
+ */
+#define DMEMC_PHYS 0x48100000
+#define DMEMC_VIRT IOMEM(0xf6100000)
+#define DMEMC_SIZE 0x00100000
+
+/*
+ * Reserved space for low level debug virtual addresses within
+ * 0xf6200000..0xf6201000
+ */
+
+/*
+ * DFI Bus for NAND, PXA3xx only
+ */
+#define NAND_PHYS 0x43100000
+#define NAND_VIRT IOMEM(0xf6300000)
+#define NAND_SIZE 0x00100000
+
+/*
+ * Internal Memory Controller (PXA27x and later)
+ */
+#define IMEMC_PHYS 0x58000000
+#define IMEMC_VIRT IOMEM(0xfe000000)
+#define IMEMC_SIZE 0x00100000
+
+#endif /* __ASM_MACH_ADDR_MAP_H */