diff options
Diffstat (limited to 'arch/cris/arch-v10/kernel/shadows.c')
-rw-r--r-- | arch/cris/arch-v10/kernel/shadows.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/arch/cris/arch-v10/kernel/shadows.c b/arch/cris/arch-v10/kernel/shadows.c deleted file mode 100644 index 2e9565e868f2..000000000000 --- a/arch/cris/arch-v10/kernel/shadows.c +++ /dev/null @@ -1,37 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Various shadow registers. Defines for these are in include/asm-etrax100/io.h - */ - -/* Shadows for internal Etrax-registers */ - -unsigned long genconfig_shadow; -unsigned long gen_config_ii_shadow; -unsigned long port_g_data_shadow; -unsigned char port_pa_dir_shadow; -unsigned char port_pa_data_shadow; -unsigned char port_pb_i2c_shadow; -unsigned char port_pb_config_shadow; -unsigned char port_pb_dir_shadow; -unsigned char port_pb_data_shadow; -unsigned long r_timer_ctrl_shadow; - -/* Shadows for external I/O port registers. - * These are only usable if there actually IS a latch connected - * to the corresponding external chip-select pin. - * - * A common usage is that CSP0 controls LEDs and CSP4 video chips. - */ - -unsigned long port_cse1_shadow; -unsigned long port_csp0_shadow; -unsigned long port_csp4_shadow; - -/* Corresponding addresses for the ports. - * These are initialized in arch/cris/mm/init.c using ioremap. - */ - -volatile unsigned long *port_cse1_addr; -volatile unsigned long *port_csp0_addr; -volatile unsigned long *port_csp4_addr; - |